GERMANY / FEDERAL REPUBLIC: 5 Mark (1968 G) in silver (0,625) commemorating the 500th Anniversary of death of Johannes Gutenberg with bust of Gutenberg facing 3/4 right. Denomination divides date and eagle above on reverse. Inside slab by PCGS "MS 64 / Gutenberg J-397". Cert number: 41809949. (KM 122).