Written by Jeremy Unruh, Founder & CEO of RarityFinder.
Numismatic coins on eBay sell at PCGS Price Guide minus 10–25% routinely. Bulk-list dealers and estate sellers miss conditional rarities and first-strike designations.
Why these are undervalued
Bullion buyers ignore numismatic premium
Estate sellers price by face value × spot
CAC stickers overlooked by buyers
NGC slabs trade slightly below PCGS equivalents
What to look for
PCGS MS65+ Morgan dollars (key dates)
NGC graded gold sovereigns at melt+10%
CAC-stickered classic US silver
First Strike / Early Release modern slabs
Typical price range
$50 – $20,000
Top picks
Morgan Dollars MS65 — Liquid, easy resale.
Gold Sovereigns — Buy near melt, sell numismatic.
CAC Stickered — +10–15% over plain PCGS.
Red flags
Cleaned coins in details holders
Counterfeit slabs (verify cert online)
Grade-bumped re-holders
Frequently asked questions
PCGS or NGC for resale?
PCGS commands a 5–10% premium on eBay for most US coinage. NGC dominates ancient and world coins.
How do I verify a coin slab is real?
Use PCGS Cert Verification or NGC Verify with the cert number on the slab. Compare photos to your physical coin.
Source: live and sold eBay Buy It Now listings and PriceCharting historical sales data, retrieved at the time of search.
Page facts
Summary
Numismatic coins on eBay sell at PCGS Price Guide minus 10–25% routinely. Bulk-list dealers and estate sellers miss conditional rarities and first-strike designations.
Author
Jeremy Unruh, Founder & CEO
Last updated
Publisher
RarityFinder, Erie, Colorado, USA
Sources
Source: live and sold eBay Buy It Now listings and PriceCharting historical sales data, retrieved at the time of search.