Viser nu USA - Post frimærker (1990 - 1999) - 1206 frimærker.
19. november VM: Ingen Arkstørrelse: 50 Design: Michael Matherly. Gravering: Bureau of Engraving & Printing. Perforeringer: Rouletted 10½
![[Birds - American Kestrel - Self-Adhesive, type DIF]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/DIF-s.jpg)
27. december VM: Ingen Arkstørrelse: 20 Perforeringer: 11¼
![[New Year 2000, type DIG]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/DIG-s.jpg)
