For Sale: 1972 Buick Riviera GS, Extremely rare! Black on Black, 455cubic inch GS Motor with only 77,000orig miles, positraction rear, bucket seats, center console with Floor shift...New Items - 5ea - 20 inch Boss Rims with new tires, 4ea Original Buick Mags in perfect shape, stainless exhaust system with 50 series Flowmaster mufflers, radiator, brakes disc/drum, heater core, heavy duty driveshaft couplings, air cond converted to 134 Freon, 4 speakers and JVC HD Radio/DVD (tucked in glove box), 800watt amp in trunk, Billet steering wheel and excellent original GS steering wheel, plush deep pile floor mats, battery, alternator, trunk board set and hood insulation (in box)...Yes! it has a 71 trunk and there is a slight dent in left rear fender (shopping cart), no signs of exterior rust, car runs strong. Asking $21,000 without Boss rims, $24,000 with both sets of rims and new tires. Call Bob 512-775-7703 **Only Serious Buyers Please!