Okay, so the ones with the 3 vertical ?grooves? are correct for the 67 NJ coupe. But, I?m telling you that the ones I removed from the car are a match to the 65-66?s. You can see that in the pictures. The only explanation on how they got installed in the 67 I?m restoring is that they were installed at the factory, the cars build date is 5-11-67. As I said, this car has only been in our family since purchased new and would have no need to have replaced the coat hooks. My father in-law knows what has been done to the car since 1967, no interior modifications. So the only explanation has to be a mistake at the factory.