Bulgaria
| Country: | Bulgaria |
| Type: | Postage stamps |
| Series: | Bulgarian Social Democratic Workers' Party |
| Nominal: | 16 ст |
| Year: | 1953 |
| Perforation: | comb 13 |
| Mintage: | 1,000,000 |
Bulgarian Social Democratic Workers' Party
 Dimitar Blagoev |  Georgi Dimitrov, Dimitar Blagoev 0.62$ |