USSR
1.3 - 1.5$
price on 21.02.2023
| Country: | USSR |
| Type: | Postal blocks |
| Series: | Foreign Paintings in Soviet Museums |
| Nominal: | 50 k |
| Year: | 1972 |
| Material: | Chalk surfaced with a lacquer coating |
| Size: | 74 x 99 mm |
| Perforation: | frame 12 x 12¼ |
| Mintage: | 1,000,000 |
Foreign Paintings in Soviet Museums
 Self-portrait, Jacques-Louis David (1790) 1.2$ |  Flora, Rembrandt (1634) 1.2$ |  Self-portrait, A. Van Dijk 1.3$ |  Madonna Litta, Leonardo da Vinci (1480) 2$ |