| Circulated/Uncirculated | US Mint Proof Coins |
|---|---|
| Composition | Copper-Plated Zinc, Copper-Nickel |
| Year | 1978 |
| Strike Type | Proof |
| Mint Location | San Francisco |
| Grade | Ungraded |
| Country of Origin | United States |
| Certification | U.S. Mint |
| Modified Item | No |
Check the listing for details. 1978(S) Proof Set U.S. Mint Original Government Packaging Deep Cameo Proofs. Made in United States. Listed at 18.95 USD. The 1978(S) U.S. Mint Proof Set is a collection of US Mint Deep Cameo Proof Coins struck in copper-plated zinc and copper-nickel. Each coin is sealed in original government packaging, showcasing their deep cameo proofs. This set, minted in San Francisco by the U.S. Mint, features coins from the United States with no modifications. Ideal for collectors looking to add a piece of American numismatic history to their collection.