Colnect-3999-393-School-Daniel-Enrique-Proa%C5%84o-Quito.jpg
Source: Colnect
Issued by: Ecuador
Function: postage
Date: 1/10/1962
Denom: 50c
Color: dull blue & black
Design type: buildings & highways (1962)
Design: Daniel Enrique Proano School
Watermark: unwmk
Perf:
Catalog value:

In collections: unused (Stan Shebs)

External links:
Colnect 528999..Five-Year_Plan