The door plate is a good start, but the VIN on the door should match all other VINs stamped on the car (there should be three in the engine area, only one visible; the other two need to have the fender removed to see). Post your data plate figures here to validate. The car would also have a hand-lettered "PACE CAR" on the radiator support under the black engine bay paint.
I own and show Mustang Indy 500 Pace Car coupe 5F07F116036, one of two known concours restorations. As far as value, it's hard to say without pictures.
I own and show Mustang Indy 500 Pace Car coupe 5F07F116036, one of two known concours restorations. As far as value, it's hard to say without pictures.