The 50th Anniversary of the Nobel Prize for Chemistry Awarded to Fritz Pregl 1973
Now showing: Austria - Postage stamps - 1973 - The 50th Anniversary of the Nobel Prize for Chemistry Awarded to Fritz Pregl - 1 stamps.
1973
The 50th Anniversary of the Nobel Prize for Chemistry Awarded to Fritz Pregl
12. December WM: None Sheetsize: 50 Design: O. Stefferl Engraving: A. Nefe Perforation: 14½ x 13¾
![[The 50th Anniversary of the Nobel Prize for Chemistry Awarded to Fritz Pregl, type AKL]](https://www.stampworld.com/media/catalogue/Austria/Postage-stamps/AKL-s.jpg)
