Viser nå: USA - Postfrimerker (1847 - 2024) - 28 frimerker.
5. January VM: Ingen Perforering: 10½ x 11
24. January VM: Ingen Perforering: 11 x 10½
7. April VM: Ingen Perforering: 11 x 10½
28. May VM: Ingen Perforering: 11 x 10½
29. May VM: Ingen Perforering: 11 x 10½
4. June VM: Ingen Perforering: 11 x 10½
19. July VM: Ingen Perforering: 11 x 10½
31. July VM: Ingen Perforering: 10½ x 11
2. August VM: Ingen Perforering: 11 x 10½
9. August VM: Ingen Perforering: 11 x 10½
11. August VM: Ingen Perforering: 11 x 10½
14. August VM: Ingen Perforering: 11 x 10½
25. August VM: Ingen Perforering: 10½ x 11
30. August VM: Ingen Perforering: 10½ x 11
7. September VM: Ingen Perforering: 11 x 10½
9. September VM: Ingen Perforering: 11 x 10½
21. September VM: Ingen Perforering: 10½ x 11
22. September VM: Ingen Perforering: 11 x 10½
4. October VM: Ingen Perforering: 11 x 10½
15. October VM: Ingen Perforering: 11 x 10½
27. October VM: Ingen Perforering: 11 x 10½
29. October VM: Ingen Perforering: 11 x 10½
4. November VM: Ingen Perforering: 10½ x 11
5. November VM: Ingen Perforering: 10½ x 11
9. November VM: Ingen Perforering: 11 x 10½
19. November VM: Ingen Perforering: 11 x 10½
20. November VM: Ingen Perforering: 10½ x 11
9. December VM: Ingen Perforering: 10½ x 11