Russia
Issued in panes of containing three vertical se-tenant strips of four. Designs printed checkerboard, allowing various design combinations
| Country: | Russia |
| Type: | Postal blocks |
| Series: | Russian Tanks (2021) |
| Nominal: | 12*24 ₽ |
| Year: | 2021 |
| Size: | 170 x 177 mm |
| Perforation: | 12 x 12½ |
| Mintage: | 17,000 |
Russian Tanks (2021)
 Russian Tanks |  T-34-76 Tank |  T-54 Tank |  T-72B3 Tank |
 T-90M Tank |