Covers tagged "dual cancel" (clear filter)

1st GAMM Cachets FDC: Lindbergh 50th Anniversary Transatlantic Flight Dual Cancel
1st GAMM Cachets FDC: Lindbergh 50th Anniversary Transatlan…
1992 Greetings Toy Train Stamps with Technical Christmas Cachet
1992 Greetings Toy Train Stamps with Technical Christmas Ca…
1992 Christmas Classic Toys - Horse and Rider from North Pole, AK
1992 Christmas Classic Toys - Horse and Rider from North Po…
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…
Eagle and Shield 29¢ - Mission Viejo CA 'Date Meets Zip' Cancel
Eagle and Shield 29¢ - Mission Viejo CA 'Date Meets Zip' Ca…