1940, Field postal service photo card ("in the homeland, in the homeland. . . . ") with mute stamp from 6.5.40 from Wilhelmshaven as well with cover stamp army postal service no. M 12791 = torpedo boat "gray wolf" and Field postal service photo card (torpedo boat polecat) with postal stamp Wilhelmshaven from 4.7.40 as well with cover stamp and senders note army postal service no. 01097 = torpedo boat "polecat", good condition