| Denomination | Multiple |
|---|---|
| Composition | Copper |
| Year | 1997 |
| Strike Type | Proof |
| Fineness | 0.999 |
| Mint Location | San Francisco |
| Country of Origin | United States |
Check the listing for details. U.S. Mint 1997 Proof Set San Francisco Multiple Denominations Original Packaging. Made in United States. Listed at 12.50 USD. The U.S. Mint 1997 Proof Set from San Francisco includes coins of multiple denominations composed primarily of copper. These coins are struck in proof quality with a fineness of 0.999, making them a valuable addition to any coin collection. The original packaging adds to the historical significance and appeal of this set, making it a desirable choice for collectors interested in US coins minted in 1997.