1940 / 44, war navy, 43 army postal service covers and cards the 21, 22, 23, 24, 27, 28, 29, 30, 31. And 32. Mine search flotilla, as well a registered fieldpost letter from 17.5.43 with K-no. 467 ( = branch field post office 214 in Arendal in Norway) the Office army postal service no. 10693 ( = command 23. Mine search flotilla) as well with registration label with postmark "army postal service 467", mixed quality