cover Germania 5pf. pair, 10pf. and 20pf. used with 1898 steep overprint 3pf. on 1901 (1 July) envelope (another stamp cut away from top left corner) registered to Germany, all tied by "KAIS. DEUTSCHE/MARINE-/SCHIFFPOST/NO49" c.d.s. and showing "K. Deutsche Seepost/Taku - Bremenhafen/No.9" registration label at lower left