1976-S U.S. 40% Silver Bicentennial John F. Kennedy Half Dollar Coin, Mint State Condition One (1) 40% silver Kennedy half dollar from 1976 Designed to commemorate President John F Kennedy, replacing the Franklin half dollar Specs: .400 fine silver, 30.6mm, 11.5g, San Francisco mint (S mintmark) Mint State - Brilliant Uncirculated condition - no wear and strong luster A special silver version of the half dollar, minted to commemorate the 1976 U.S. bicentennial