1991 Mount Rushmore Anniversary Coins~ Two-Coin Proof Set~Silver Dollar/Clad Half~ OGP with COA

The 1991 Mount Rushmore Anniversary Coins Two-Coin Proof Set was released by the United States Mint to commemorate the 50th anniversary of the completion of the Mount Rushmore National Memorial. The set included a proof silver dollar and a proof half dollar, both featuring a design of the iconic Mount Rushmore sculpture.

The silver dollar in the set had a face value of $1 and contained 90% silver, with a total weight of 26.73 grams. The obverse of the silver dollar featured a detailed depiction of the Mount Rushmore sculpture, while the reverse displayed an image of a mountain goat standing on a rock ledge.

The half dollar in the set had a face value of 50 cents and contained 92% copper and 8% nickel, with a total weight of 11.34 grams. The obverse of the half dollar featured a design of Mount Rushmore with an American flag in the background, while the reverse displayed an image of a bighorn sheep against a mountainous backdrop.

Both coins in the set were struck in proof quality, which means they were specially minted with a high degree of detail and polished finishes. The set was limited to a mintage of 500,000 units and was officially released on July 4, 1991.

Overall, the 1991 Mount Rushmore Anniversary Coins Two-Coin Proof Set was a popular collectible item among coin enthusiasts and collectors, due to its historical significance and attractive design.