Yugoslavia 1974 U.P.U. Centenary
From Stamps of the World
- Issue Date: 25th Febuary 1974
- Designed by: A. Milenkovic, D. Matic, D. Andric. Engraver : V. Cuetkovic
- Printed by:
- Print Process: Recess & Photogravure
- Perforations: 11.5 x 12
- Size: 38 x 30 mm
First Day Cover