Thing key issues checklist

The Thing is a team character by origin, but Ben Grimm carries a distinct collecting story: origin, cursed transformation, friendship tension with Reed Richards, and then the cosmic stakes of the Galactus era. This checklist is for collectors who want a Thing-first run, not a full FF run. I focus on issues that matter to Ben Grimms arc and resale optionality between raw, slabbed mid-grade, and slabbed high-grade examples. I use PriceCharting comps where available, and practical eBay sourcing signals you can use immediately.

Which Fantastic Four issues (beyond FF #1) should every Thing-focused collector prioritise and why?

Start with a short list of issues that define Ben Grimm. These are chosen because they anchor his origin, personal arcs, or the high-profile Galactus era that lifted demand for Thing-centric material. I break this down into why each issue matters and the realistic market context as of 2026.

1. Fantastic Four #5 (1962)

   Why: early Kirby/Lee work that features heavy Thing cover presence and character-building team drama. Market context: PriceCharting raw median is $1,953.78; PSA9 comps are $36,600 and PSA10 comps $389,503.61. That jump shows the upside for high-grade copies, and why collectors chase mid-century Kirby issues with Thing on the cover.

   1. Collector note: Look for undisturbed spine folds and staple integrity when buying raw.
2. Fantastic Four #48 to #50 (1966) Galactus trilogy

   Why: the Galactus trilogy is the elemental cosmic arc where Ben Grimm is part of an event-level cast. FF #48 (raw $600, PSA9 $2,713.25, PSA10 $48,742.46) is the kicker because the Silver Surfer and Galactus first full appearances live in this run. That makes these issues headline keys for any Thing display that includes his role in cosmic stories.

3. Fantastic Four #49 and #50

   Why: continuation of the trilogy and covers that put Ben in dramatic poses. PriceCharting shows raw medians of $278.50 for #49 and $128.14 for #50, with PSA10 comps of $22,112.58 for #49 and $13,662.85 for #50. For a focused run, these fill the narrative arc cheaply raw and offer upside if you find high-grade copies.

4. Fantastic Four #52 (1966)

   Why: late-1966 issues where Kirby is still influencing visuals, and #52 has a raw median of $403.39, PSA9 $2,363.30 and PSA10 $46,306.26. It is often overlooked because it is not part of the three-issue Galactus headline, yet high-grade copies command strong premiums.

5. Marvel Two-in-One #1 (1974)

   Why: The Thing becomes a de facto star in this team-up title. It is inexpensive raw at $20.75 but marks the start of Thing-led stories outside Fantastic Four. Use it as a low-cost anchor in any Thing-focused shelf.

Practical collecting breakdown:

1. Anchor your run with FF #1 and the Galactus trilogy (#48-50) for narrative and market weight.
2. Add selective early Kirby issues like #5 and #52 where raw supply exists but high-grade scarcity creates upside.
3. Pad the run with Marvel Two-in-One #1 and a handful of early MTIO issues for solo-Thing stories at low cost.

Which Silver/Bronze Age single-issue covers and short runs spotlighting Ben Grimm are genuinely scarce or overlooked by the market?

Not all Thing-focused issues trade at headline prices. Some are cheap in raw form but scarcity of high-grade copies means they can move quickly when the market looks for the character. Below I compare raw medians and graded comps for a set of representative issues, and then list overlooked single issues and short runs collectors should watch.

Issue	Year	Raw median	PSA9 (PriceCharting)	PSA10 (PriceCharting)
Fantastic Four #1	1961	$2,500	$100,518.75	$676,495.67
Fantastic Four #5	1962	$1,953.78	$36,600	$389,503.61
Fantastic Four #48	1966	$600	$2,713.25	$48,742.46
Fantastic Four #52	1966	$403.39	$2,363.30	$46,306.26

Why these gaps matter: you can buy a raw copy of FF #48 or #52 for a few hundred dollars, but the jump to PSA10 is tens of thousands. That means pockets of real scarcity at top grades, and an opportunity if you find unrecognized high-grade raw copies.

Overlooked single issues and short runs to watch

1. Late Silver Age single issues where the cover features Ben prominently but the issue is not a headline first appearance.

   Why these are overlooked: casual buyers chase the Headlines, while dedicated Thing collectors understand covers and story beats that develop Bens character. These issues often sit underpriced in raw form and surface in estate lots.

2. Short runs where Ben is the emotional center, not the plot engine.

   Examples: three or four issue arcs inside the FF run in 1965 to 1967 where Kirby experiments with cover poses and emotional beats. Market behavior: these typically show modest raw prices but wide grade premiums.

3. Early Marvel Two-in-One runs.

   Why: MTIO #1 is affordable raw at $20.75 and identifies a collector who wants Thing-led material without the price of a Silver Age FF headline. Later MTIO issues with strong guest stars can quietly outperform their raw medians when media ties occur for the guest star.

How to use this list: prioritize Galactus trilogy and early Kirby issues for market weight, then shop estate lots and mixed FF runs for overlooked cover-featured issues and early MTIO copies. Check sold history and full-issue photos before buying; high-grade candidates often have tight centering and pristine staple lines that photos reveal.

What 4 6 piece display sets tell a coherent Ben Grimm narrative while preserving resale optionality?

A display set should tell a short, obvious story that reads on the shelf and keeps resale flexible. For a Thing-focused shelf I recommend sets that each include 4 to 8 pieces. Below are four curated sets which you can assemble at different budget levels, plus the rationale and resale considerations.

1. The Origin Set, conservative budget (4 pieces)
   1. Fantastic Four #1 (origin anchor)
   2. Fantastic Four #5 (early Kirby character work)
   3. Marvel Two-in-One #1 (Thing-led team-ups begin)
   4. Fantastic Four #48 (start of the Galactus arc)

   Why it works: shows origin, early development, solo spotlight, then the Galactus hook. Resale optionality: each piece can sell separately at very different price bands, so you are not forced to liquidate the whole set at once.

2. The Galactus Trilogy Showcase (6 pieces)
   1. Fantastic Four #48, #49, #50
   2. Fantastic Four #52
   3. One Kirby-era issue with a Thing cover (example: #5)
   4. Marvel Two-in-One #1

   Why: This centers the cosmic arc visually and narratively. Collectors hunting Galactus/Silver Surfer will cross-shop; you maintain buyer pools for both FF headliners and Thing specialists.

3. The Character Arc Set (8 pieces)
   1. Fantastic Four #1
   2. Two Kirby-era FF issues with Thing-centric covers (examples: #5 and #12 or similar)
   3. Three Marvel Two-in-One early issues
   4. FF #48-50 grouped

   Why: This reads like a single-collector narrative, and because it mixes low-cost MTIO and high-ticket FF keys, you keep sale options across buyer types.

4. The Investment Lite (4 pieces, grade-focused)
   1. One high-grade FF key (PSA9+ copy of #5 or #48)
   2. Marvel Two-in-One #1 graded if possible
   3. One high-grade later Kirby Kirby-era issue like #52
   4. One mid-grade FF raw that is a display-quality raw example

   Why: Focused grading creates a price ladder you can use quickly if you sell single pieces to different buyer groups. Graded headline keys attract headline bidders; raw display pieces attract display buyers.

Display and resale tips

• Frame or acrylic-case the highest-value piece (e.g., FF #1 or a high-grade #5/#48) and keep the rest in acid-free sleeves for flexible sale options.
• When listing, offer the set complete but also price single-issue buy options; many buyers prefer a single-shelf highlight rather than a full collection.
• Use descriptive anchor issues in listings, calling out key appearances and grade comps. Link to market reports like the /blog/2026-comic-book-market-report-value-concentration when you want to justify a price to buyers.

How do team-up titles where the Thing is billed fit into a focused Thing collection and which single issues matter most?

Marvel Two-in-One is the primary team-up title where the Thing is billed. It matters for three reasons: it is Thing-led, it is inexpensive raw compared with Silver Age FF keys, and it contains storylines that center Ben Grimm's solo identity. For collectors building a Ben Grimm run, MTIO provides narrative depth without the high entry price of the main FF Silver Age keys.

Key market facts

1. Marvel Two-in-One #1 raw median is $20.75, with PSA10 comps at $772.68 according to PriceCharting. That low raw cost allows you to gather early MTIO issues cheaply.
2. Later guest-star issues with notable co-stars will spike when the guest has media attention, so MTIO can be a way to add short-term volatility to an otherwise stable run.

How to pick MTIO issues

1. Prioritise early issues and #1 for narrative anchors. They function like trade paperback first issues for Thing solo arcs.
2. Scan for strong cover art with Thing prominence. Cover-driven buyers exist, and early high-art issues are more liquid on eBay.
3. Watch for signed or slabbed early MTIO copies, which often attract premium interest from fans of the guest star.

Sourcing and display guidance

1. Mix MTIO issues in your display sets to show Ben as both team player and solo star; use Marvel Two-in-One #1 as the low-cost mid-shelf anchor.
2. When selling, list MTIO singles separately or in small themed lots (three-issue MTIO mini-sets) to capture buyers who do not want the high price of Silver Age FF keys.

Which artist/creative runs (Kirby, Lee, later artists) most strongly move buyer demand for Thing issues and how should that shape collecting priorities?

When buyers search for Thing keys they often have two mental categories: Kirby/Lee era Silver Age FF and later creative runs that accentuate character drama. Kirbys layouts and Lees writing are the perennial demand drivers. Later high-profile creators can spike interest, especially if they produce memorable covers or character moments that are easy to describe in a listing.

1. Kirby/Lee Silver Age

   Why it matters: early issues like FF #1, #5 and the Galactus trilogy are Kirby-era and command headline bids. The market treats Kirby covers as premium candidates for both raw and graded sales.

   1. Collector action: prioritize clean Kirby covers and center-steered boards for grading candidates.
2. Bronze Age and later high-profile runs

   Why: Creators like John Byrne later influenced FF storytelling and cover presentation. Byrne-era issues fetch attention from readers and collectors who prefer strong storytelling beats. These runs are less headline-priced than Kirby but can produce steady mid-market demand.

3. Cover artists versus story artists

   Many buyers buy based on covers. If an issue has a Thing-dominant cover by a known cover artist, that copy will trade above the internal story value even if the interior artist is less famous.

How to convert this into collecting priorities

1. First, secure Kirby-era cover keys and the Galactus arc.
2. Second, add later creator runs (Byrne-era or notable cover artists) to round out the narrative and attract a broader buyer pool.
3. Third, when offered a choice between two raw copies, favor the copy with the better cover color vibrancy and staple integrity even if the interior is equal, because cover quality drives display buyers.

What condition faults are deal-breakers for mid-century Fantastic Four issues when assembling a Thing-centric shelf?

Condition rules for Silver and Bronze Age comics are strict. A single visible major fault kills value for high-grade buyers and reduces sale options. Below are the primary deal-breakers and a short damage-impact checklist you can use while looking at marketplace photos.

1. Missing or loose staples

   Why it is a deal-breaker: staple issues lead to cover separation and indicate poor storage. For FF Silver Age keys where high-grade scarcity creates premiums, missing staples typically remove the book from slab-worthy pools.

2. Tape or adhesive repairs on the spine or cover

   Why: visible tape is a restoration flag. Many graded networks will grade and remark, and market value will be reduced. If a lot contains tape, price it accordingly and avoid paying for grading expecting top-grade results.

3. Trimmed edges

   Why: trimming changes centering and is often impossible to prove without expert comparison. Trimmed copies rarely resell at full market rates; buyers discount heavily for potential trimming.

4. Water damage or severe staining

   Why: discoloration is visible in photos and will limit slab interest. Light foxing can be acceptable at lower prices, but water stains that warp pages are a hard no for high-grade candidates.

5. Cover creases that break the paper surface

   Why: surface-breaking creases reduce both raw display and slab prospects. Buyers often leave these books if the crease is through the art.

Photo checklist to request from sellers

1. Full front and full back photos with the comic flat under neutral lighting.
2. Close-up of the spine and staples to show intactness and rust.
3. Edge close-ups to check for trimming or tape at the edges and spine.
4. Interior centerfold photo to check for foxing or water damage.

How have reprints, omnibuses and modern reissues affected demand for original Thing keys, and which originals remain insulated from reprint pressure?

Reprints and omnibuses make the story accessible to casual readers and lower the need for originals as reading copies. However, authentic first-issue copies with historic value, notable first appearances, and high-grade presentation remain insulated. The effect is predictable: reprints reduce reading-copy demand for originals but do not eliminate collector premiums for first-edition keys and high grades.

Concrete market signals

• When Marvel releases an omnibus or remaster, expect short-term dampening among casual buyers who would otherwise buy raw copies for reading.
• Original headline keys with demonstrable first-appearance value like Fantastic Four #1 and the Galactus trilogy keep their price floors. PriceCharting example: FF #1 PSA10 at $676,495.67 remains orders of magnitude above reprint value.
• Mid-grade original copies that are affordable raw can see temporary dips when a mass-market reissue arrives, but high-grade scarcity pushes them back up once collectors refocus on certified copies.

Which originals remain insulated

1. First appearances and early Kirby/Lee issues with strong provenance (e.g., FF #1, the Galactus trilogy).
2. High-grade examples where centering, staple condition, and color vibrancy are intact; these are less comparable to a mass-market reprint.

Practical takeaway: keep reprints for reading and display if you want the story visible, but treat originals as provenance items. If you own a raw high-grade candidate, consider targeted grading rather than selling into a flooded read-copy market.

Which grading thresholds (PSA/CGC grade bands) realistically change buyer pools for Thing-related key issues and when does grading make sense for a collector?

Grading matters because it opens access to different buyer pools. PSA9 and PSA10 buyers are often separate pools from raw and low-grade slab buyers. Here I compare grade bands using PriceCharting comps for representative Thing issues, and give a worked example showing the math of grading for one realistic candidate.

Issue	Year	Raw median	PSA9	PSA10
Fantastic Four #1	1961	$2,500	$100,518.75	$676,495.67
Fantastic Four #5	1962	$1,953.78	$36,600	$389,503.61
Fantastic Four #48	1966	$600	$2,713.25	$48,742.46
Marvel Two-in-One #1	1974	$20.75	$76	$772.68

Worked example: Grading ROI scenario (conservative)

1. Buy raw Fantastic Four #48 for the raw median $600.
2. Assume a modest grading out-of-pocket cost for an economy submission of $75 total (grading fee plus insured shipping). This is an example cost to model, not a guaranteed fee.
3. If the copy receives PSA10 and you sell it at the PriceCharting PSA10 comp of $48,742.46, the crude math is:
4. Gross sale price $48,742.46 minus grading/ship $75 equals $48,667.46. The buyer/seller fees and shipping at sale will further reduce net proceeds. Subtracting a typical eBay/PayPal and shipping package cost of $4,900 as a conservative placeholder leaves a net near $43,767.46.

Important caveats: reaching PSA10 from a random raw purchase is unlikely. The worked example shows the scale of the grade premium, not a forecast. That is why selective pre-screening for centering, staple integrity, and paper quality is necessary before submitting to grading. For lower-value issues like Marvel Two-in-One #1, grading rarely changes the buyer pool enough to justify the cost unless the copy is likely to be a high certified grade.

Practical grading thresholds

• PSA9 is often the threshold where buyers move from hobbyists to serious collectors for headline keys. The jump from raw to PSA9 can make a key functional in auction settings.
• PSA10 is the trophy grade and draws major collectors and institutions, but it is rare and expensive to chase.
• For low-cost MTIO and later Bronze Age books, grading often reduces net profit because the certified premiums are smaller relative to submission fees.

Related reading on grading strategy and storage: our Modern Comics grading strategy article at /blog/modern-comics-grading-strategy-2010-2026 and storage best practices at /blog/graded-comics-storage-insurance-2026 offer deeper grading ROI guidelines and preservation tips.

Where on eBay and in auction catalogs do the best Thing-centric finds surface, and which listing signals correlate with higher-confidence originals?

Best sources for Thing material include three channels: eBay listings with full-issue photos and good seller feedback, estate-sale lots that include bulk FF material, and specialized comic-auction catalogs for higher-grade certified copies. Below I explain the key listing signals and give exact search approaches you can use immediately.

Search patterns and filters to use on eBay

1. Keyword searches: try queries like "fantastic four 48" or "marvel two in one 1" and sort by newly listed and ended listings to see supply and recent prices. A stable eBay search example is https://www.ebay.com/sch/i.html?_nkw=fantastic+four+48 which you can tweak to your terms.
2. Filter by "Pictures" and require at least 4 full-issue photos. Listings with full-issue photos often signal a confident seller who knows the value.
3. Prefer sellers with 98%+ feedback and detailed descriptions noting defects like "trimmed" or "restored." Honest defect statements reduce risk.

Listing signals that increase confidence

1. Full-issue photos not just cover scans, so you can spot interior foxing and staple condition.
2. Verso stamps, store stickers and provenance notes. A clear verso photo with postal stamps, retailer tape, or provenance notes raises confidence in originality and storage history.
3. Multiple matching photos in the listing and a visible scale for size confirmation and to rule out trimmed edges.
4. Written condition summary where the seller includes details like "no spine splits" or "staples intact." Sellers who use standard grading language and attach disclaimers often are more professional and more reliable.

Auction catalogs

Specialized comic auction houses often show higher-grade, curated copies. If you want the top-tier Galactus keys or high-grade Kirby covers, check auction house catalogs and the sold listings for their past auctions. Auction sales set comps for high-grade slabs, so watch those catalogs and compare them to eBay sold data.

Internal linking note: For market seasonality and timing your listings, our /blog/collectibles-seasonality-2026 calendar provides month-by-month signals that can help you pick sale windows for headline FF things.

What short-term market signals and watchlist alerts should collectors track with a tool like RarityFinder to spot rising demand for Thing key issues?

RarityFinder is an intelligence platform and market analysis tool. For Thing issues you should configure alerts that capture both supply shifts and spikes in buyer interest. Below are specific watchlist alerts and the logic behind them.

1. Watchlist velocity

   Set alerts for relative increases in watch counts for an item. A sudden jump in watches over 24 to 72 hours often precedes a sale at a meaningful premium. Use RarityFinder to compare current watchlist velocity against historical baselines for the issue.

2. Sold-price layering

   Track recent sold listings and the ratio of sold price to last 12-month median. If sold comps for a Thing key start to cross above recent median by a clear margin, the market is shifting. RarityFinder surfaces sold-velocity and price layering so you can see the lift.

3. New high-grade slab listings

   When a new PSA9 or PSA10 of an indexed Thing key appears, it both updates comps and can cause short-term interest. Flag newly listed PSA9+ slabs and compare them to existing population reports.

4. Media events and anniversaries

   When a movie, show, or anniversary references Ben Grimm or the Galactus arc, expect a 7 to 30 day bump in searches. Use RarityFinders media-aware alerts to get ahead of these windows and watch the MTIO issues and Galactus trilogy for renewed interest.

Practical alert configuration examples

1. Create a scan for "Fantastic Four #48" with filters: newly listed <= 7 days, watch count >= 3, price below last 90-day median. This surfaces mispriced finds early.
2. Create a sold-alert for "Fantastic Four #5" that pings when a sale exceeds the 90th percentile of the last 12 months, which will signal bidders are paying up for higher grades.

RarityFinder as an AI-assisted decision engine will surface undervalued listings and compare them to historical price layers so you can act quickly. For more on using data to price and time listings, see /blog/how-to-check-market-value-of-collectibles-accurate-pricing-guide and our auction max bid tool at /blog/ebay-auction-max-bid-calculator.

Frequently Asked Questions

Which Fantastic Four issue contains the Thing's origin?

Fantastic Four #1 is the origin issue where Ben Grimm transforms into the Thing. It is the primary anchor for any Thing-focused collection and commands the highest premiums among original Fantastic Four issues.

Is Fantastic Four #5 a must-have for Thing collectors?

Yes, Fantastic Four #5 is an important early Kirby-era issue with strong Thing presence. PriceCharting lists a raw median of $1,953.78, PSA9 comps at $36,600, and PSA10 comps at $389,503.61, which shows why collectors prioritize it for both display and grading candidates.

How valuable is the Galactus trilogy for a Thing collection?

The Galactus trilogy (FF #48-50) adds cosmic weight to a Thing run. FF #48 has a raw median of $600, PSA9 $2,713.25 and PSA10 $48,742.46, demonstrating that high-grade copies are scarce and in demand.

Should I include Marvel Two-in-One in my Thing run?

Yes. Marvel Two-in-One #1 is inexpensive raw at $20.75 and introduces a Thing-led format that adds narrative depth to a Ben Grimm collection without large cost. It also attracts a different buyer pool than Silver Age FF keys.

When does grading make sense for Thing issues?

Grading makes sense when you have a superb raw copy with intact staples, clean spine folds, and good centering, or when the target issue has a large premium between raw and certified comps. PSA9 often opens a new buyer pool for headline keys, while PSA10 is a trophy grade that attracts top bidders.

What condition faults should I avoid when buying Thing keys?

Avoid missing staples, tape repairs, trimming, water damage, and surface-breaking creases. These faults remove the book from high-grade candidate pools and significantly reduce resale options.

How do reprints and omnibuses affect original Thing keys?

Reprints make the story accessible to readers and can reduce reading-copy demand for originals, but they do not remove the collector premium for first appearances and high-grade originals such as Fantastic Four #1 and the Galactus trilogy.

What listing signals on eBay indicate a higher-confidence original?

Full-issue photos including the verso, visible staples, seller provenance notes, and a professional condition summary indicate a higher-confidence original. Listings with multiple clear photos and 98%+ seller feedback are preferable.

How can I use RarityFinder to track Thing issues?

Use RarityFinder scans for watchlist velocity, sold-price layering, and newly slabbed PSA9+ listings. Configure alerts for spikes in watches or sold price relative to historical medians to catch rising demand early.

Is it better to sell a Thing run as a set or as singles?

It depends on buyer pools. Large collectors may pay for a curated set, but selling high-value keys individually often nets more because each headline item appeals to a different buyer. For display sets, offer both complete set pricing and single-issue buy options.

Ready to find undervalued collectibles? Scan thousands of eBay listings and identify opportunities before they reach market value. Https://rarityfinder.com

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