Bulgaria
Cream paper, Design : Al. Poplilov, B. Angelushev, L. Zidarov
| Country: | Bulgaria |
| Type: | Postage stamps |
| Series: | 10th anniversary of Bulgaria's liberation |
| Nominal: | 28 ст |
| Year: | 1954 |
| Size: | 31 x 21.5 mm |
| Perforation: | comb 13 |
| Mintage: | 1,000,000 |