This is an original B/W 1 PAGE OAG GUIDE FLIGHT SCHEDULE/ROUTE MAP FROM THE LATE TRANS MAR DE CORTES S.A. OF LA PAZ,MEXICO.It in EXCELLENT condition,DATED 1960,1 PAGE MEASURING 8" X 10.5" ..DOUGLAS-DC-3 THE ROUTE OF THE MISSIONARIES IN BAJA,CALIFORNIA AND MAINLAND MEXICO INCLUDING AIR FARES AND ALSO SERVING EL PASO,TEXAS....(Postage on 1 ad is the same as for 100)....PLEASE VISIT MY E-BAY STORE....NOSTALGIA AIRWAYS...