Βουλγαρία
Τώρα εμφανίζεται Βουλγαρία - Γραμματόσημα (1879 - 2024) - 1 Γραμματόσημα.
1952
The 40th Anniversary of the Founding of the Union of Social Democratic Youth
1. Σεπτέμβριος WM: Κανένα Διάτρηση: 10¾ x 11½
![[The 40th Anniversary of the Founding of the Union of Social Democratic Youth, τύπος WU]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Bulgaria/Postage-stamps/WU-s.jpg)
![[The 40th Anniversary of the Founding of the Union of Social Democratic Youth, τύπος WV]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Bulgaria/Postage-stamps/WV-s.jpg)
![[The 40th Anniversary of the Founding of the Union of Social Democratic Youth, τύπος WW]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Bulgaria/Postage-stamps/WW-s.jpg)
![[The 40th Anniversary of the Founding of the Union of Social Democratic Youth, τύπος WX]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Bulgaria/Postage-stamps/WX-s.jpg)
