How Much Are My Rare Coins Worth?
Coin values depend on rarity, date, mint mark, condition (grade), and metal content. Some coins are worth face value, while others can be worth thousands. Key dates, errors, and high-grade examples command the biggest premiums. Photograph both sides of your coin with Underpriced AI for instant identification and a market-based valuation.
3 free scans — no credit card required
How It Works
1. Photograph It
Snap a photo of your item. No typing, no searching — just point and shoot.
2. AI Identifies It
Our AI recognizes the maker, era, model, and condition in seconds.
3. Get Real Prices
See what similar items have actually sold for on eBay. Real data, not guesses.
Categories We Cover
Morgan & Peace Dollars
Walking Liberty & Franklin Halves
Mercury & Roosevelt Dimes
Indian Head & Wheat Pennies
Gold Coins
Error Coins
Foreign & World Coins
Proof & Mint Sets
Tips for Getting the Best Valuation
Always check the date and mint mark — key dates can be worth 10-100x common dates
Never clean your coins — cleaning reduces value and is easily detected by buyers
Grade is everything: a coin graded MS-65 can be worth 5-20x the same coin in VF condition
Photograph both sides in natural light without flash for the best AI identification
Silver and gold coins have a minimum melt value that provides a price floor
Frequently Asked Questions
How do I tell if my coin is rare?
Check the date and mint mark (small letter on the front or back). Certain date/mint combinations are scarce and valuable. Also look for errors like doubled dies, off-center strikes, and wrong planchet errors. Underpriced AI identifies the coin type, date, and checks market data to show if your specific coin is valuable.
Are old coins always worth more than face value?
Not always. Many common-date coins from the 1900s-1960s are only worth a small premium over face value. However, coins made of silver (pre-1965 US dimes, quarters, halves) are always worth at least their silver melt value. Key dates, high-grade examples, and error coins are where the real value lies.
Should I get my coins graded by PCGS or NGC?
Professional grading is worth it for coins likely to grade AU or higher that have a raw value above $100. The grading fee ($30-$100+) should be justified by the price increase a graded holder provides. For common coins in average condition, selling raw is more cost-effective.
Find Out What Your Items Are Worth
3 free scans. No credit card. Get an AI-powered valuation backed by real sold data in under 30 seconds.
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