Bulgaria
2.1 - 2.5$
price on 20.03.2023
| Country: | Bulgaria |
| Type: | Postage stamps |
| Series: | 10 Years KSZE Conference |
| Nominal: | 25 ст |
| Year: | 1982 |
| Perforation: | comb 13 x 13¼ |
10 Years KSZE Conference
 Flags 0.78$ |  Flags 1$ |  Flags 2.1$ |  Flags 3.3$ |
 Stamps No. 2365 + 2434 0.89$ |  Stamps No. 2366 + 2434 1.8$ |  Stamps No. 2367 + 2434 3.3$ |  Stamps No. 2368 + 2434 3.9$ |