URSS
Montre maintenant: URSS - Timbres-Poste (1923 - 1991) - 1 Timbres-poste.
1986
The 4th International Exhibition "Communication-86"
25. mai WM: Aucun Taille de la feuille: 50 Modèle: Yu. Kosorukov Perforation: 11½
![[The 4th International Exhibition "Communication-86", type GSQ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/USSR/Postage-stamps/GSQ-s.jpg)
