Bulgaria
0.12 - 0.14$
price on 01.02.2023
| Country: | Bulgaria |
| Type: | Postage stamps |
| Series: | Cyril and Methodius |
| Nominal: | 23 ст |
| Year: | 1979 |
| Perforation: | comb 13 |
| Mintage: | 750,000 |
Cyril and Methodius
 Procession with relics of St. Clement of Rome 0.1$ |  Cyril and Methodius at Audience of Pope Adrian II 0.1$ |  Burial of Cyril the Philosopher 0.12$ |  Cyril 0.16$ |
 Methodius 0.56$ |