Six-Piece 1942 Proof Set. (PCGS). All examples are individually graded and encapsulated. Included are: Lincoln cent, Proof-65 RD; Jefferson nickel, Type I, Proof-66; Jefferson nickel, Type II, Proof-66; Mercury dime, Proof-65; Washington quarter, Proof-67; and Walking Liberty half dollar, Proof-65. (Total: 6 coins)