Minsk, 15 roubles surcharge 15 r on 7 k USSR postal stationery envelope Electronic Plant. Rotated surcharge. © Yuri Vasiliev |
| FSU CATALOGUE :: BELARUS PROVISIONAL ISSUES :: |
| Minsk, 15 roubles surcharge 15 r on 7 k USSR postal stationery envelope Electronic Plant. Rotated surcharge. © Yuri Vasiliev |
| FSU CATALOGUE :: BELARUS PROVISIONAL ISSUES :: |