Prices shown are the prices you can expect to pay for a 1953 Buick 70 Roadmaster Riviera 4 Door Sedan across different levels of condition. Edit options.

Prices shown are the prices you can expect to pay for a 1949 Buick 70 Roadmaster Riviera 2 Door Hardtop across different levels of condition. Edit options.

Sometimes, a concept car is just a ... and it gets its engine from a 1970 Buick GS, packing a Stage III V8. The cabin comes straight out of a 1996 Buick Riviera. If you're wondering why the ...

Last year, Buick unveiled its Riviera concept (pictured) in China – by far it’s highest volume market – as a possible flagship model. At the time, GM said the car represented a preview of ...