Anniversary of the 2nd Joint Bulgarian-Soviet Space Flight 1989
现在展示： 保加利亚 - （通用）邮票 - 1989 - Anniversary of the 2nd Joint Bulgarian-Soviet Space Flight - 1 邮票.
现在展示： 保加利亚 - （通用）邮票 - 1989 - Anniversary of the 2nd Joint Bulgarian-Soviet Space Flight - 1 邮票.
![[Anniversary of the 2nd Joint Bulgarian-Soviet Space Flight, 类型 EFQ]](https://www.stampworld.com/media/catalogue/Bulgaria/Postage-stamps/EFQ-s.jpg)
