1915 "G.R.I. / 3d." on Rabaul (Deutsch Neuguinea)" registration label unused pair, a few toned perfs, fine (S.G. £550+). (Image)

1915 "G.R.I. / 3d." on Rabaul (Deutsch Neuguinea)" registration label tied to piece by complete "RABAUL / NEW BRITAIN" violet oval ds, very fine (S.G. £325). (Image)

1915 "G.R.I. / 3d." on Käwieng (Deutsch Neuguinea)" registration label in unused block of four, no gum as usual, with left pair showing no stop after "3d" variety (not listed by S.G.), very fine and rare multiple, cert. Ceremuga (2002) (S.G. £4'000 as four normal singles). (Image)

1914-15, 5d on 50pf black & purple on buff mint l.h., very fine, signed Scheller (S.G. £850, Mi. €600). (Image)

1914-15, 8d on 80pf black & carmine on rose mint l.h., very fine, signed Scheller (S.G. £1'000, Mi. €1'000). (Image)

1914-15 2 1/2d on 20pf , type 1 in black (G.R.I. and value 5mm apart), used with partial Rabaul oval ds, very fine and scarce, cert. RPS (2022) (S.G. £2'500). (Image)

1915-22, Group of mint "N.W. PACIFIC ISLANDS" overprints on KGV Profiles and Roos up to £1 (2 examples of S.G.99, £350 each), unsorted but checked and mostly being the cheaper wmk/ovpt type (except for 2s brown S.G. 91 £120), a very fine selection. (Image)

1918-22 "N.W. Pacific Islands" 2 1/2d indigo mint with "1" of "1/2" omitted variety, very fine, a very rare and desirable error (S.G. £14'000), ex William Frazer. (Image)