지금 보여주기: 미국 - 항공 우표 (1990 - 1999) - 2 우표.
1999
Landscape - Self-Adhesive
WM: 없음 절취선: Rouletted 11
![[Landscape - Self-Adhesive, 유형 XAA]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/XAA-s.jpg)
1999
Landscape - Self-Adhesive
30. 7월 WM: 없음 디자인: Ethel Kessler 절취선: Rouletted 11
![[Landscape - Self-Adhesive, 유형 XAB]](https://www.stampworld.com/media/catalogue/United-States/Airmail-stamps/XAB-s.jpg)
