A collection of eighteen second World War period American silk, cloth and vinyl pilot's route and escape maps covering South East Asia, China, Japan (including Nagasahi), Barneo and parts of the USSR., Himalayas and Vietnam (some dated 1951 and 1966); a certificate for Kent L.A. Zimmerman an completion of KB-50 Flight Simulator Training dated 28th February 1958, signed by Rowland C.Link 1/Lt., Longley, A.K.B.; a Berlin Airlight coal bag (U.S. Type), new; a Second World War period flight navigation topographical chart of N. Ceritral Honshu (Japan); Society of Experimental Test Pilots, History of the First twenty years, by Taylor publishing company.