| Composition | Silver |
|---|---|
| Strike Type | Proof |
| Fineness | 0.9 |
| Grade | Ungraded |
| KM Number | 343a |
| Certification | Uncertified |
| Circulated/Uncirculated | Uncirculated |
| Denomination | 25C |
| Coin | State Quarters |
| Type | Single Coin |
| Year | 2003 |
| Mint Location | San Francisco |
| Variety | Illinois |
| Country of Origin | United States |
Check the listing for details. 2003-S Illinois 90% Silver Proof State Quarter - (PR) - KM#343a - SQ21SS. Made in United States. Listed at 17.25 USD. 2003-S Illinois 90% Silver Proof State Quarter - (PR) - KM#343a. These silver proof quarters were pulled from mint sets and placed in 2x2 mylar/cardboard holders. Coins are bright and shiny and show no signs of wear.