Colnect-194-727-50th-Anniversary-of-Petrov-Cancer-Research-Institute.jpg
Source: Colnect
Issued by: Russia
Function: postage
Date: 10/28/1976
Issue: 50th Anniversary of Petrov Cancer Research Institute
Denom: 4k
Color: multicolored
Design: Petrov Cancer Research Institute
Watermark: unwmk
Perf: 11.5
Catalog value:



External links:
Colnect 89119-..iet_Union_USSR


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