1940, 5 army postal service covers respectively cards the torpedo boats "tiger" (Fp-no. M 17072) from 4.8.40, "T 2" (Fp-no. M 09598) from 28.10.40, "T 8" (Fp-no. M 02409) from 7.8.40, "T 10" (Fp-no. M 29219) from 22.9.40 and "T 11" (Fp-no. M 19343) from 9.5.40, legitimate condition