Viser nå: USA - Postfrimerker (1950 - 1959) - 18 frimerker.
15. March VM: Ingen Perforering: 10½ x 11
17. April VM: Ingen Design: Bradbury Thompson Gravering: Charles A. Brooks, R. Barrick Perforering: 11 x 10½
28. April VM: Ingen Design: F. Conley Gravering: John S. Edmondson, Charles A. Brooks Perforering: 11 x 10½
11. May VM: Ingen Perforering: 11 x 10½
31. May VM: Ingen Design: Ervine Metzi Gravering: Richard M. Bower, Robert J. Jones Perforering: 11
12. June VM: Ingen Perforering: 11 x 10½
25. June VM: Ingen Design: Arnold J. Copeland Gravering: R. Barrick, Richard M. Bower Perforering: 10½ x 11
VM: Ingen Design: Arnold J. Copeland Gravering: R. Barrick - Richard M. Bower Perforering: 10½ x 11 and 11
15. August VM: Ingen Design: G. Giusti Gravering: Charles A. Brooks, George Alton Payne Perforering: 11 x 10½
27. August VM: Ingen Design: Ervine Metzi Gravering: Matthew Daniel Fenton, R. Barrick Perforering: 11 x 10½
September VM: Ingen Design: Arnold J. Copeland, Ervine Metzi, W. H. Buckley Gravering: Charles A. Brooks, John S. Edmondson, Richard M. Bowe Perforering: 10½ x 11 and 11
22. September VM: Ingen Perforering: 10½ x 11
10. October VM: Ingen Perforering: 11 x 10½
16. October VM: Ingen Perforering: 10½ x 11
27. October VM: Ingen Design: Rudolph Wendelin Gravering: Charles A. Brooks, George L. Huber Perforering: 11
25. November VM: Ingen Perforering: 11 x 10½
