Colnect-3268-666-Jan-Tinbergen-1903-1994.jpg
Source: Colnect
Issued by: GuineaBissau
Function: airmail
Date: 7/27/1977
Issue: 75th Anniversary of the Nobel Prize
Denom: 40.00p
Color: multicolored
Design: J. Tinbergen
Watermark: unwmk
Perf: 13.5
Catalog value:



External links:
Colnect 610628..-Guinea-Bissau