Erik Boeré Philatelie : Timbre de vânzare - Statele Unite (SUA)
Prezentat acum: Statele Unite (SUA) - Timbre poştale (1847 - 2024) - 2 timbre.
1960
SEATO
31. Mai WM: Niciunul Perforare: 10½ x 11
![[SEATO, Tip XB]](https://swmedia-4cd6.kxcdn.com/media/catalogue/United-States/Postage-stamps/XB-s.jpg)
1960
SEATO
31. Mai WM: Niciunul Perforare: 10½ x 11
![[SEATO, Tip XB]](https://swmedia-4cd6.kxcdn.com/media/catalogue/United-States/Postage-stamps/XB-s.jpg)