Minsk, 20 roubles surcharge 20 r on 7 k USSR postal stationery envelope G.R.Shirma. Rotated surcharge. © Yuri Vasiliev |
| FSU CATALOGUE :: BELARUS PROVISIONAL ISSUES :: |
| Minsk, 20 roubles surcharge 20 r on 7 k USSR postal stationery envelope G.R.Shirma. Rotated surcharge. © Yuri Vasiliev |
| FSU CATALOGUE :: BELARUS PROVISIONAL ISSUES :: |