Stamps & Covers Public Auction 341

Papua New Guinea: Pmk books (2) with 'The Postal History of the Territory of New Guinea 1888-1942', by John Powell, 50 pgs, pub Hawthorn Press 1964. Pmks types depicted inc German New Guinea cds. The Postal History of British New Guinea & Papua 1885-1942 by Roger Lee. 111 pgs, pub Robson Lowe 1983, illustrated throughout inc NG/BNG barred killers, cds, Registered h/s & other pmks, inc rarity ratings. 2 very useful books, both in VG condition.