USSR
Muri Bhalissa: USSR - Bolol tal-posta (1923 - 1991) - 1 bolol.
1948
World Chess Championship
20. November WM: Xejn Qies ta'karta: 100 Disinn: V. Andreev Perforazzjoni: 12¼
![[World Chess Championship, Tip AIM]](https://www.stampworld.com/media/catalogue/USSR/Postage-stamps/AIM-s.jpg)
![[World Chess Championship, Tip AIN]](https://www.stampworld.com/media/catalogue/USSR/Postage-stamps/AIN-s.jpg)
![[World Chess Championship, Tip AIO]](https://www.stampworld.com/media/catalogue/USSR/Postage-stamps/AIO-s.jpg)
