1901-41 largely mint collection mounted on pages, with 1901-05 BNG Thick Paper Wmk Horizontal to 1/-, Thick Paper Wmk Vertical to 1/-, Large 'Papua' opts to 1/-, Small 'Papua' opts to 2/6d, 1907-10 Lithos largely complete to 2/6d with wmk positions and perfs, 1911 Monocolours to 1/-, 1917 'ONE PENNY' Surcharges, 1916-31 Bicolours to 5/-, 1929-30 Air Mail Opts, 1931 Surcharges, 1932 9d and 1/3d Bicolours, 1932 Pictorials to 5/- (some used), later issues complete, and 1931 'OS' Opts to 2/6d. Some with tone spots or gum toning, but generally good to fine. SG cat £1700+ (147)