A postal history collection of German Marineschiffspost during occupation of Tsingtau, containing 12 covers, postcards, picture postcards
A postal history collection of German Marineschiffspost during occupation of Tsingtau, containing 12 covers, postcards, picture postcards and photos, featuring Marine Schiffspost No. 1, 4, 5, 6, 8, 15 (SMS Kaiser, Irene, Princess Wilhelm, Arcona, Cormoran, Kaiserin Augusta)
