The 50th Anniversary of Polish Airmail Stamps 1975
Ditunjukkan sekarang: Poland - Setem-setem bayaran pos - 1975 - The 50th Anniversary of Polish Airmail Stamps - 2 Setem-setem.
1975
The 50th Anniversary of Polish Airmail Stamps
10. September WM: Tiada Saiz Helaian: 50 Corak: J. Brodowski Ukiran: PWPW. Perforasi: 11¼:11½
![[The 50th Anniversary of Polish Airmail Stamps, jenis BWO]](https://www.stampworld.com/media/catalogue/Poland/Postage-stamps/BWO-s.jpg)
![[The 50th Anniversary of Polish Airmail Stamps, jenis BWP]](https://www.stampworld.com/media/catalogue/Poland/Postage-stamps/BWP-s.jpg)
