Colnect-1267-732-Science-and-technology.jpg
Source: Colnect
Issued by: Mongolia
Function: postage
Date: 10/25/1987
Issue: 19th Mongolian People's Revolutionary Party Congress
Denom: 60m
Color: multicolored
Design:
Watermark: unwmk
Perf: 14
Catalog value:



External links:
Colnect 317804..Party_Congress