Complete Set of Proof Sets, 1950-1964. (Uncertified).All sets are housed in the original U.S. Mint packaging. The following sets are included: 1950; 1951; 1952; 1953; 1954; 1955; 1956; 1957; 1958; 1959; 1960; 1961; 1962; 1963; and 1964. (Total: 15 sets).