Liberia - 20c stamp of 1973 (#492500)

Source: Colnect

Issued by:	Liberia
Function:	postage
Date:	12/14/1973
Issue:	500th Anniversary of the Birth of Nicolas Copernicus
Denom:	20c

Color:	multicolored
Design:	Orbiting Astronomical Observatory
Watermark:	unwmk
Perf:


Catalog value:

In collections: used (Stan Shebs), some private