The 100th Anniversary of the Death of Johann Gregor Mendel 1984
Sýni: Austurríki - Venjuleg frímerki - 1984 - The 100th Anniversary of the Death of Johann Gregor Mendel - 1 frímerki.
1984
The 100th Anniversary of the Death of Johann Gregor Mendel
5. janúar WM: Ekkert Síðu stærð: 50 Hönnun: A. Pilch Leturgröftur: R. Toth Götun: 13¾
![[The 100th Anniversary of the Death of Johann Gregor Mendel, tegund AXD]](https://www.stampworld.com/media/catalogue/Austria/Postage-stamps/AXD-s.jpg)
