1974-S San Francisco Eisenhower Silver Dollar made of 40% silver.  Graded and slabbed by Independent Coin Graders (ICG) Proof PR69 DCAM (Deep Cameo), Mintage 1,811.631.  This coin is a valuable piece of U.S. coin history, featuring the iconic profile of President Dwight D. Eisenhower on the obverse and Apollo 11 Insignia on the reverse.  These premium, highly reflective coins were not introduced for circulation, and were sold individually by the U.S. Mint.  This coin is a super nice, graded silver proof Ike!