1900 (6 Jan) registered picture postcard (Gruss aus Matupi) to Germany, franked with 2x5pf green overprints, used in combination with unoverprinted Germany 20pf ultramarine, Registered "Matupi Eingeschreiben" label overprinted "Postkarte", with transit and arrival pmks in Gorlitz 23.2.00, fine mixed franking/forerunner usage (Image)

Est.$250

1900 (18 Dec) registered cover to Germany, franked with block of 4x10pf Deutsch Neu-Guinea overprints, tied by Stephansort cds, with corresponding Registry label alongside, Hannover arrival 11.02.01 on back, fine usage (Image)

Est.$250

1912 (2 Dec) registered cover from Rabaul to Germany, franked with 3pf-80pf Yacht (unwatermarked), v.f. (Image)

Est.$150

1901 (23 Oct) picture postcard (Gruss aus dem Bismarck-Archipel Salomon Inseln) to Germany, franked with 2x3pf Yacht, tied by "Kais.Deutsche Marine Schiffspost No.2" pmk, additional strike below, Osterline 24.12 arrival pmk below, card creases and tape adhesions (Image)

Est.$150

1911 registered cover to Germany, franked with 5pf and 25pf Yacht, tied by "Deutsche Seepost Neu-Guinea Zweigline", with corresponding Registry label alongside, also boxed "Reichspostdampfer "Coblenz" (Reichspostdampfer ( RPD ) ships had been built by the operators of the subsidized regular German mail steamer connections), with Luderburg 4.4.11 arrival on back, some toning (Image)

Est.$150