1914-15 GRI overprints on German New Guinea stamps, setting 1 (6mm spacing) mint values to 4d on 40pf (1d on 3pf no gum, 2d on 20pf used) and setting 2 (5mm) values to 3d on 30pf (no 2 1/2d ovpts), O.S. ovpt on 1d on 3pf and 1d on 5pf and 3d on Kawieng “Deutsch Neuguinea” registration label, and Marshall Island ovpts up to 5d on 50pg (no 3d ovpts), most very fine (SG £4’127) (Image)

1915 Registered label Herbertshöhe surcharged G.R.I. 3d., unused, very fine, SG £ 500 (Image)

1914 20Pf blue of Marshall Islands surcharged ‘G.R.I. 2d.’ in never hinged corner block 14 (1 mint hinge remainder) showing twice: VARIETY missing stop after ‘d’, slight toning and some perforation separation but rare multiple, SG approx £ 800 (Image)