Colnect-930-096-Hradcany-at-Prague---overprint-S-O-1920.jpg
Source: Colnect
Issued by: Eastern Silesia
Function: postage
Date: 1920
Issue: 1920a
Denom: 300h
Overprint: SO//1920
Ovpt color: red
On: 1919 300h issue=1919a of Czechoslovakia
Color: dark green
Design: Hradcany (1919)
Watermark:
Perf: imperf
Catalog value:



External links:
Colnect 251778..Czechoslovakia


Record of changes