You could also get a 289 in a GTA in 1967 but there weren't a lot of them.The real GTA should have the bucket seat interior with the convenience lights on the doors and factory floor shift.Although I used to have a factory 67 GTA convertible with a 390 and a column shift with no console from the factory. If it had the factory dual piston front disc brakes then it is probably a factory GT/GTA. And they had the 9" rear end.The body had GT stripes on the sides at the bottom so a clone would have the chrome trim holes filled in if they changed it to a GT.Also, a factory GT/GTA's headlight doors (rims) had a small indention and a grey painted continuance of the painted grille on it that the regular Fairlane did not have. Most people who clone them do not know this and leave this part off. I have had 7 of these cars and loved them all. Should have kept a couple of them, but thats the way it goes.