Covers tagged "1960" (clear filter)

50-Star Flag Statehood Issue, Honolulu July 4, 1960
50-Star Flag Statehood Issue, Honolulu July 4, 1960
Pony Express Centennial 1960 - C. Stephen Anderson Cachet
Pony Express Centennial 1960 - C. Stephen Anderson Cachet
Operation Turnkey: World's First Automated Post Office, Providence, RI 1960
Operation Turnkey: World's First Automated Post Office, Pro…