I purchased this Riviera GS from my dad who retired and was going to sell it. I couldn't let it leave the family cuz through the years I had seen him own one of every year starting with '65-70, and this '73 that was the last one he had kept. He often had them hidden around town until Mom told him he had better let her know about all of them in case he died!
One of 3,933 GS Rivs that year, this has a factory sunroof that makes it more rare. It features a white interior with the center console.