2003-S 50 State Quarters Maine Proof Value
Real sold prices from 2 tracked eBay sales — tracking since July 2026.
Computed from 2 real eBay sold listings tracked by CoinGrader since Jul 2026 · prices updated Jul 14, 2026. Not price-guide estimates.
Recent sales
| Date | Grade | Price | Listing |
|---|---|---|---|
| Jul 13, 2026 | ANACS 70 | $3.00 | ANACS PR70 DCAM 2003-S Maine State Quarter 25C Proof Slabbed |
| Jul 13, 2026 | Raw (ungraded) | $10.50 | 2003-S 25C WASHINGTON SILVER STATE QUARTER PROOF Maine Gr: Gem PR A7663 |
Frequently asked questions
How much is a 2003-S 50 State Quarters Maine Proof worth?
Based on real eBay sold listings, a raw (ungraded) 2003-S 50 State Quarters Maine Proof sells for around $11. These figures come from 2 tracked sales, not a price guide.
Where do these prices come from?
CoinGrader continuously tracks completed eBay sales for this coin. Prices shown are computed from those real transactions (recent sales weighted more heavily, obvious outliers removed) — they are market prices, not catalog or price-guide values.
Should I get my 2003-S 50 State Quarters Maine Proof graded?
It depends on the coin's condition. You can upload photos to CoinGrader for an instant AI grade estimate and market value before spending on professional certification.
Have this coin?
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