Start here
Free
$0
- ·Unlimited text search
- ·Typical price for every grade
- ·Full price ladder for the main grader
- ·5 recent sales with venue
- ·5 deal checks a month
Find out what your collectibles are worth
Loading Super Mario Bros. 3…
Ranking recent auction moves…
The same coin, two lives. MS-65 on the left, Fine-15 on the right. Condition is the key. We show the split with real auction buckets on games, notes, comics, and coins.
Auction data
Auction results and Buy It Now prices from auction sites, including eBay. Dealer and retail shop prices are not included.
Market trends
Same-condition data. Never a blended sealed-and-loose average.
Condition intelligenceComing
Grade-from-image for collectibles is not live yet.
Smart recommendationsComing
Buy/hold/grade

Free saves 10 items. Hammer 100. Ledger unlimited, with CSV export.
Save items you care about.
Identify a note, game, comic, or coin, then add it from the item page. Caps are 10 / 100 / unlimited across Free, Hammer, and Ledger.
Identify an itemSearch and typical values are free. You pay for the evidence behind the number — sales, ranges, both graders, alerts, and collection totals.
Start here
$0
Just need today?
$4.99once
Most collectors
$12/mo
Coming soon
$24/mo
Take a photo. We identify the collectible and show you what it's worth based on real sales.
Currently supporting: Paper Money · Video Games · Comics · Coins
More collectible categories coming soon.
NES
NES
Sealed copies in this tape typically sit at $3,781 (31 sales).
Sign in to save items.
1.3M+
Paper money records
59k+
Video game records
286k+
Comic records
1.5M+
Coin records
34 auction houses
3,216,881 sales analyzed
Live coverage starts with paper money, video games, comics, and coins.
Paper MoneyUS, world, obsolete, and more1,345,239auction records
Video GamesConsoles, cartridges, boxed sets59,572auction records
ComicsPublisher, series, and issue286,402auction records
CoinsUS, World, and Ancients1,525,668auction records
ComingTrading CardsOn the way.
ComingOther CollectiblesMore to comeThe newest sale prices compared to what these items usually sell for.Usual is the middle price from the ten weeks before the newest sales. Recent is the middle price from the newest two weeks of sales on file. The percent tells you if those newer prices went up or down from the usual price. One really high or low sale does not set the number, because we use the middle.
| Item | Category | Usual | Recent | vs. usual |
|---|---|---|---|---|
| NES | $125 | $186 | +48.8% | |
| Paper Money | $177 | $400 | +126.0% | |
| Comics | $76.00 | $128 | +68.4% | |
| NES | $268 | $350 | +30.6% | |
| Paper Money | $296 | $95.00 | -67.9% | |
| Comics | $219 | $81.00 | -63.0% |