I too have a 1992 PONTIAC Grand Prix Richard Petty Special Edition Coupe.
Mine is bright, all original RED.
Yes... I am possibly interested in selling it. Don't HAVE TO... but might.
It is all original and is in Concours condition... engine especially.
It was sitting between a red FERRARIi and a black FORD GT in the Future Classics class in the 2006 Indianapolis Concours d'Elegance on Monument Circle during the Formula One Race at IMS.
There were 333 Red RP Eds., 333 Blue RP Eds. and 333 White Eds. 1 for King Richard -------------- 1000 was the ENTIRE production run for the Petty Special Editions.