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Source:
Colnect
Issued by:
Czechoslovakia
Function:
postage
Date:
1918
Issue:
1918a
Denom:
20h
Color:
blue green
Design:
Hradcany
(1918)
Watermark:
unwmk
Perf:
imperf
Catalog value:
Overprints on this type:
(See as list)
Eastern Silesia 1920 issue=1920a ovpt=SO//1920 oc=blk
In collections:
used
(Stan Shebs)
Prev:
10h dprose
Next:
25h bl
External links:
Colnect 164093..Dany_at_Prague