Colnect-2660-244-National-Council-for-Science-and-Technology.jpg
Source: Colnect
Issued by: Mexico
Function: airmail
Date: 2/26/1972
Issue: 1st Anniversary of National Council of Science and Technology
Denom: 2p
Color: multicolored
Design:
Watermark: MEX & eagle
Perf: 14
Catalog value:

In collections: used (Stan Shebs)

External links:
Colnect 111732..and_Technology