Ecuador - 50c stamp of 1957 (#170798)

Source: Colnect

Issued by:	Ecuador
Function:	postage
Date:	9/5/1957
Issue:	7th Postal Congress of the Americas and Spain
Denom:	50c

Color:	ultramarine
Design:	Marcos & Herran & Michelena
Watermark:	unwmk
Perf:


Catalog value:

In collections: unused (Stan Shebs)