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Source:
Colnect
Issued by:
Switzerland
Function:
postage
Date:
9/23
/
1971
Issue:
physicians 1971
Denom:
20(c)
Color:
dark blue green
Design type:
physicians (1971)
Design:
Auguste Forel
Watermark:
unwmk
Perf:
11.5
Catalog value:
In collections:
unused
(Stan Shebs)
Prev:
10(c) dkbrnol d=Yersin
Next:
30(c) car d=Jules Gonin
External links:
Colnect 22810-..Famous_persons
