Old Gold.....all General Motors 4 door hardtops (Chevrolet, Pontiac, Oldsmobile, Buick, and Cadillac) for 1959 and 1960 shared the same windshields. I believe that the 2 door hardtops and convertibles also used the same windshields, but not the 2 door sedan, 4 door sedan, or wagons. If you want new, there are several suppliers that advertise on E-bay. Also check out a company called Auto City Classics or Auto City Glass......John