Colnect-194-652-50th-Anniversary-of-Standartisation-Committee.jpg
Source: Colnect
Issued by: Russia
Function: postage
Date: 9/12/1975
Issue: standardization 50th
Denom: 4k
Color: multicolored
Design:
Watermark: unwmk
Perf: 11.5
Catalog value:



External links:
Colnect 89044-..iet_Union_USSR