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Source:
Colnect
Issued by:
North Korea
Function:
postage
Date:
5/24
/
1990
Issue:
Bio-engineering
Denom:
20ch
Color:
multicolored
Design:
Watermark:
unwmk
Perf:
12.25
Catalog value:
Prev:
10ch
Next:
30ch
External links:
Colnect 507195..cs-Korea_North
