Domestic letter with perfin “B.W.S.C.” in the stamp. The letter is franked correctly with 10 øre, which was the rate for Domestic letters from July 1st 1902 to September 30th 1919. The stamp is cancelled May 8th 1914 with 65 Kjøbenhavn K nr. 65 Kjøbenhavn /K Bro IIIb-4.

B 51 Baltic and White Sea Conference

Th. Just.
1253 København K

GPD: 6957 af 05.1911

“B.W.S.C.” has been seen used in the period from July 1907 to February 1916



Known positions

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Green indicates the Perfin position on the current item.

The Baltic and White Sea Conference is an association of shipping companies founded in 1905, The association still exists under the name BIMCO with headquarters in Bagsværd.