Switzerland 1961 Pro Juventute
From Stamps of the World
- Issue Date: 1st December 1961
- Designed by:
- Printed by:
- Print Process: Photogravure (except 5 c)
- Perforations: 11,75
- Catalogue N°s: Yvert 684-688, Michel 742-746
President Jonas Furrer (1805-1861)
Recess by Bickelsen.
Flowers
Used