Germany-DDR 1978 Intercosmos Program
From Stamps of the World
- Issue Date : 21 March 1978
- Designed by : Jochen Berthold (*1936)
- Printed by : "VEB Deutsche Wertpapierdruckerei", Leipzig
- Print Process : Photogravure
- Perforation : Comb perforation, K 14
- Michel Catalog Numbers : 2310/12, Block 52
