Češkoslovaška
Sedaj prikazano: Češkoslovaška - Poštne znamke (1918 - 1992) - 1 znamke.
1970
The 1st Congress of Czechoslovak Socialist Youth Federation
9. november WM: Nič Oblika: I. Strnad Gravura: J. Herčík Perforacija: 11¼ x 11½
![[The 1st Congress of Czechoslovak Socialist Youth Federation, tip BBG]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Czechoslovakia/Postage-stamps/BBG-s.jpg)
