Dates » 1973

1973

April (1) September (2) December (1)
Samuel Adams 8¢ Postal Card, Concord MA Machine Cancel 1973
Samuel Adams 8¢ Postal Card, Concord MA Machine Cancel 1973
U.S. Postal Card 100th Anniversary, September 14, 1973
U.S. Postal Card 100th Anniversary, September 14, 1973
100th Anniversary of First U.S. Postal Card (UX18)
100th Anniversary of First U.S. Postal Card (UX18)
Rise of the Spirit of Independence Bicentennial Cover
Rise of the Spirit of Independence Bicentennial Cover