think the deluxe wheel was an option. My car hd just 54,000 miles when I bought it and had been sitting since 1973. It had a solid black wheel. I also saw another 67 with all original gold interior today and it also had solid colored wheel. This car was being driver by the original owner and said that the wheel had never been changed. Now I've had a coupe of full size cars with deluxe interior and they all had the 1/2 clear wheels. So I'm pretty sure that the deluxe wheel was an option on the Firebirds.