2006-S 50 State Quarters South Dakota Proof Value
Based on 4 eBay sales from Dec 7, 2025 to Jul 17, 2026. These are past eBay sale prices, not live prices.
Photos are from recorded eBay sales and may show a different example of this coin.
Calculated from eBay sold listings CoinGrader recorded. Based on 4 eBay sales from Dec 7, 2025 to Jul 17, 2026. Not a price guide, and not a live price.
Recent recorded sales
| Sold | Grade | Price | Listing |
|---|---|---|---|
|
NGC 69 | $26.00 | 2006-S South Dakota Clad State Quarter NGC PF69 Ultra Cameo (slx5203) |
|
|
Raw (ungraded) | $14.10 | 2006-S 25C WASHINGTON SILVER STATE QUARTER PROOF South Dakota Gr: Gem PR A7680 |
|
|
NGC 69 | $23.95 | 2006-S 25C Proof Silver South Dakota State Quarter NGC PF 69 UC |
|
|
Raw (ungraded) | $14.99 | 2006-S South Dakota 90% SILVER Deep Cameo "PROOF" State Quarter US Coin Fast S&H |
Price history (monthly median)
| Month | Median sold price | Sales | |
|---|---|---|---|
| Dec 2025 | $19.47 | 2 |
|
| Jul 2026 | $20.05 | 2 |
|
Months with only a few sales can swing a lot. Check the sales count before reading a trend.
Frequently asked questions
How much is a 2006-S 50 State Quarters South Dakota Proof worth?
A raw (ungraded) 2006-S 50 State Quarters South Dakota Proof sold for around $14 on eBay. Based on 4 eBay sales from Dec 7, 2025 to Jul 17, 2026. These are past sale prices, not a price guide or a live quote.
Where do these prices come from?
They come from completed eBay sales of this coin that CoinGrader recorded. Based on 4 eBay sales from Dec 7, 2025 to Jul 17, 2026. We calculate the values from those sales, with recent sales counting more and obvious outliers removed. They are market prices, not catalog or price-guide values. The last sale we recorded was on Jul 17, 2026, so today's prices may be different.
Should I get my 2006-S 50 State Quarters South Dakota Proof graded?
It depends on your coin's condition. You can upload photos to CoinGrader for an AI grade estimate and a market value in about a minute or two before paying for professional grading.
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