ForSale: 1990 Buick Regal GS 1990 Buick Regal GS.Tires & brakes will pass saftey.Power seats & windows & trunk. $750.00 obo. Price: $750.00.ob Contact me at: rstone41@hotmail.com or 519-466-1201 In Sarnia Ontario area and price is in Canadian $$(not my car)