All-Union Philatelic Exhibition 1970
Sýni: Sovétríkin - Venjuleg frímerki - 1970 - All-Union Philatelic Exhibition - 1 frímerki.
1970
All-Union Philatelic Exhibition
14. mars WM: Ekkert Síðu stærð: 50 Hönnun: I. Martynov and N. Cherkasov Götun: 11½
![[All-Union Philatelic Exhibition, tegund DYO]](https://www.stampworld.com/media/catalogue/USSR/Postage-stamps/DYO-s.jpg)
