Colnect-137-514-Richard-Kuhn-1900-67-chemist---Nobel-prize-winner.jpg
Source: Colnect
Issued by: Austria
Function: postage
Date: 3/27/1992
Denom: 7s
Color: multicolored
Design type: Nature scientists
Design: Richard Kuhn
Watermark: unwmk
Perf: 14
Catalog value:

In collections: some private

External links:
Colnect 19509-..ure_scientists


Record of changes

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