German Colonies, WWI Occupations, Marienwerder, etc.

Mostly mint collection on album leaves, well over 350 stamps in attractive quality, highlights including (mint unless otherwise stated) German East Africa 1893 first surcharge set through to watermarked 3 rupees yacht, German New Guinea complete, German South-West Africa with 1906 set complete to 5mk, Kiautschou 'China' 5pf surcharge, 5mk 'specimen' ovpt, Marianas 1899 20pf ultramarine, Marshall Islands 1899 onwards complete, as well as good ranges of Occupations of Belgium, Poland, Romania, Memel, etc. Virtually pristine condition on much of this, with catalogue stated to run well over £4,300.