Bulgarien
Viser nu Bulgarien - Post frimærker (1879 - 2024) - 1 frimærker.
2017
Carl Djerassi, 1923-2015
8. juni VM: Ingen Arkstørrelse: 50 Design: Georgi Pavlov Gravering: Lithographie Perforeringer: 13
![[Carl Djerassi, 1923-2015, type HCJ]](https://swmedia-4cd6.kxcdn.com/media/catalogue/Bulgaria/Postage-stamps/HCJ-s.jpg)
