'Rubber, Gums, Resins & Ivory; Inset map of Ceylon; Singapore'. Artist/engraver/cartographer: George Philip & Son. Provenance: "The Chambers of Commerce Atlas", issued under the auspices of the British Chambers of Commerce, specially prepared for The Times Trade and Engineering Supplement, edited by George Philip, F.R.G.S. and T. Swinborne Sheldrake; published by George Philip & Son, Ltd, The London Geographical Institute, London. Type: Vintage colour atlas map; Scale 1: 75,000,000; 1: 67,000,000; 1: 10,000,000.