Costa Rica - 0.80col airmail stamp of 1978 (#349028)

Source: Colnect

Issued by:	Costa Rica
Function:	airmail
Date:	9/18/1978
Issue:	30th Anniversary of Central American University Confederation
Denom:	0.80col

Color:	dull ultramarine
Design:
Watermark:	unwmk
Perf:	11


Catalog value: