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Source: Wikimedia Commons
Issued by:
German Democratic Republic
Function:
postage
Date:
10/23
/
1973
Issue:
sci tech days
Denom:
20pf
Color:
multicolored
Design:
Watermark:
unwmk
Perf:
Catalog value:
In collections: some private
Prev:
10pf d=rocket
Next:
25pf
External links:
Colnect 118037..c_Republic_DDR
