International letter with perfin “C.” in the stamp. The letter is franked correctly with 40 øre, which was the rate for international letters from  July 1st 1940 to May 31th 1950. The stamp is cancelled March 23th 1948 with TMS Neutral København K. 

C 02 M. B. Cohn A/S

M. B. Cohn A/S
Toldbodvej 22
1263 København K

“C.” has been seen used in the period from December 1947 to February 1978



Known positions

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Green indicates the Perfin position on the current item.

No history yet.