Czechoslovakia - 30h stamp of 1957 (#32722)

Source: Colnect

Issued by:	Czechoslovakia
Function:	postage
Date:	12/20/1957
Issue:	IGY
Denom:	30h

Color:
Design:	radio telescope & observatory
Watermark:	unwmk
Perf:	11.5x11.25


Catalog value:

In collections: used (Stan Shebs)