Stamps of Bulgaria, 29 Jul 1983
1 to 2 of 2
postage
1983, Jul 29 80th Anniversary of the Social Democratic Party Congress of Russia issue unwmk p. 13
| - | 5st | multi |
1983, Jul 29 80th Anniversary of Ilinden Uprising issue
| - | 5st | multi |
1 to 2 of 2
| - | 5st | multi |
| - | 5st | multi |