Stamp_of_USSR_1047.jpg
Source: Wikimedia Commons
  • Colnect-192-874-Pafnuty-L-Chebyshev-1821-1894-Russian-mathematician.jpg
Issued by: Russia
Function: postage
Date: 5/25/1946
Issue: 125th Birth Anniversary of Pafnuty Chebyshev
Denom: 60k
Color: gray black
Design: Chebyshev
Watermark: unwmk
Perf: 12
Catalog value:

In collections: used (Stan Shebs)

External links:
Colnect 87264-..iet_Union_USSR


Record of changes