The 100th Anniversary of the Birth of Guglielmo Marconi - Radio Pioneer 1974
Now showing: Monaco - Postage stamps - 1974 - The 100th Anniversary of the Birth of Guglielmo Marconi - Radio Pioneer - 1 stamps.
1974
The 100th Anniversary of the Birth of Guglielmo Marconi - Radio Pioneer
8. May WM: None Sheetsize: 30 Engraving: Gandon. Perforation: 13 x 12¾
![[The 100th Anniversary of the Birth of Guglielmo Marconi - Radio Pioneer, type AQW]](https://www.stampworld.com/media/catalogue/Monaco/Postage-stamps/AQW-s.jpg)
