Stephen T. Mather 50th Anniversary Commemorative Coin Des Moines 1961 For Sale

This is a commemorative coin celebrating the 50th anniversary of the National Conference on State Parks, with a tribute to Stephen T. Mather. The coin features detailed engravings and is dated 1971, marking the event held in Des Moines, Iowa. It is a collectible item for enthusiasts of historical memorabilia, particularly those interested in state parks and conservation history. Used but in excellent condition; minimal wear, making it a valuable addition to any collection.