Code: P27674
England, North East. Royal Air Force edition. Sheet 3, 1939. 1/4" to one mile. Linen backed paper with card covers. Approximately 53 x 92cm. Shows wartime air bases operational at the time including Yeadon, York, Thornaby, Catterick, Linton-Upon-Ouse, Dishforth, Driffield etc. Folded/creased with fairly minor wear and soiling. Slightly worn/dog-eared covers. Overstamped "O.C. 'C' Flight". Good '+' used. Stock code P27674.