International letter with perfin “A-A” in the stamp. The letter is franked correctly with 20 øre, which was the rate for International letters from October 1st 1907 to January 31th 1921. The stamp is cancelled September 23th 1918 with København K. nummer 62 Bro IIIb-1. Further more the letter has been opened by French censur because of the 1st world war.

A06 Andels-Anstalten Tryg

Andels-Anstalten Tryg
Østergade 61
1100 København K

 GPD: Nr. 11032 af 08.1911 and  GPD: Nr. 16474 af 12.1913

“A-A” has been seen used for the period from March 1911 to December 1972


13 3 13

Known positions

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Green indicates the Perfin position on the current item.

Adels-Anstalten Tryg was a insurance company founded in 1911, today it is a part of Nordea