c.1964 Buick Riviera 455 cu.in Grand Touring Sport Coupe Chassis No. ST6549447FB129927 Engine No.: 4551231738 Reg No.: AWI-95A, expires 27/09/06Buick, one of the most famous names in U. S motoring history, dates from 1903, and subsequently became one of the cornerstones of the great General Motors empire. In the 1960's General Motors envisaged a new 4 seat personal car aimed at the Ford Thunderbird market and with the approval of G.