| Country of Origin | United States |
|---|---|
| Composition | Modern Silver/Clad |
| Original Certificate of Authenticity (COA): | Yes |
| Strike Type | Proof |
| Original Presentation Box: | Yes |
| Grade | Ungraded |
| KM Number | 228 |
| Certification | Uncertified |
| Circulated/Uncirculated | Uncirculated |
| Denomination | 50C |
| Year | 1991 |
| Features | Commemorative |
| Mint Location | San Francisco |
| Variety | Mount Rushmore |
Check the listing for details. 1991 MOUNT RUSHMORE PROOF CLAD HALF DOLLAR ~ U.S. MINT ORIGINAL BOX & COA. Made in United States. Listed at 19.88 USD. The KM Number is: KM# 228.