CoinBidIQ
Biggest spreads
| PCGS # | Coin | Step | From | To | Jump $ | Jump % | |
|---|---|---|---|---|---|---|---|
| Loading… | |||||||
Shows the top 300 steps that pass the jump thresholds above. Tap a row to load it into the checker. Prices are PCGS Price Guide retail values in USD; a step compares two adjacent grades on the 1–70 scale, so gaps where PCGS lists no price are skipped rather than counted as one jump.
Check a coin
A coin counts as a high-spread match when the next step up (the + grade or the next full grade) is worth at least this much more than the grade you entered.
CAC stickers
Loading CAC population…Set Registry
Loading set data…Each set gives every coin a weight. PCGS scores a coin as grade × weight, and the set rating is the sum of those scores divided by the set's divisor. Points shown here are before bonuses and deductions such as RD, DCAM, CAC or top-pop.
CAC Registry
Loading CAC set data…CAC sets also give each coin a weight. Points here are grade × weight, the same weighted-grade method, before CAC's designation and top-pop bonuses (listed per set).
For sale now
Loading listings…Population
Loading population data…Melt value
Loading spot prices…Melt value is the coin's pure metal content (troy ounces) × today's spot ask price from NGC's coin melt value pages, the same way NGC calculates its own melt tables. Metal content comes from U.S. Mint standards for the coin's series and date. Premium is the price you entered minus melt. Coins with no gold, silver, platinum or palladium show no melt value. Spot prices refresh daily.