This sleek 1973 Buick Riviera, acquired by its owner in 1999, stands out as a unique interpretation of the Silver Arrow III concept car. It's been transformed with silver paint, custom Silver Arrow badging, two-piece front bumpers, and vintage styling cues like the 'Sweepspears' and a Buick GS-style air cleaner. Originally manufactured in 1973, this distinctive Riviera offers a blend of classic American design and individuality.