Auburn 5 Austin 2 Bentley 1 Buick 14 Cadillac 11 Chevrolet 28 Chrysler 13 Cord 2 De Vaux 1 DeSoto 13 Dodge 20 Du Pont 2 Duesenberg 1 Durant 1 Elcar 1 Essex 2 Federal 1 Ford 48 Fordson 2 Franklin 2 Gardner 2 GMC 3 Graham 3 Hudson 8 Hupmobile 3 Jordan 1 LaSalle 6 Lincoln 8 Marmon 3 MG 2 Nash 14 Oakland 8 Oldsmobile 10 Packard 7 Peerless 1 Pierce-Arrow 4 Plymouth 13 Pontiac 13 Reo 7 Studebaker 19 Stutz 1 Willys 6 Rolls Royce 1