My mother has a 1975 Firebird Formula 400 she is looking to sell. Trying to find out the value. It all original with 20,000 miles on it. It is Green on Green. It has an auto trans and the dual scoops in the hood. It runs and drives but does need some cleaning up. It has been in the garage for the last 20 years with a ton of dust on it. Any ideas on getting a value?
