Related items available in Philatelic Books LOWE Robson Encyclopaedia of British Empire postage stamps, vol 11, the empire in Africa. Robson Lowe Ltd 1949 xvi + 441pp. 1st ed. clean in original cloth. An indispencable work. £60 See more Related items available in Miscellaneous books ANDREWS B. The guide to Swaziland. Winchester Press, Johannesburg 1970 194pp + folding map. 1st ed., clean in pictorial card covers. Well illustrated. £12 See more