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