The 100th anniversary of astronomy 1984
Now showing: Finland - Postage stamps - 1984 - The 100th anniversary of astronomy - 1 stamps.
1984
The 100th anniversary of astronomy
12. September WM: None Design: Pirkko Vahtero Perforation: 14
![[The 100th anniversary of astronomy, type ZC]](https://www.stampworld.com/media/catalogue/Finland/Postage-stamps/ZC-s.jpg)