What materials are used to make old cars?

if you mean materials used to make cars say in 1918: alot of wood for interiors, stamped metal for bodies, and glass for lighting and windshields. in say 1970,s alot of stamped metal,more vinyl for interiors, molded plastics,and laminated plastics wil tempered glass for windshields. today, 2009, alot of molded plastics inside and out, alot of very thin steel, laminated windshields, tupperware bumpers ,etc, and aluminium.