Original 1914 Delco Junior Car Electrical Systems Instructions Booklet. This Owners Manual has Operation and Care Instructions for the Junior Delco System used on 1914 Buick Models B-24-25, B-36-37, Cartercar Model 7, Hudson Model 6-40, Keeton Model 4-35, Oakland Model 36, Oldsmobile Model 42, Paterson Model 32-33, Westcott Model 0-A. This very rare Manual is in good condition for its age with minor wear and soiling [see photos]. Delco No. 385--5-9-17--10M