67 Barracuda A/C Vent Removal

Anybody know how to remove the A/C vents in a 67 Barracuda. There is no compressor in the car and the vents are a bit unsightly. Here are a few pics below. It feels like there is a nut inside of the two holes shown at the bottom. I am hoping to just pull the vents out and still be able to blow air in the feet area during winter.
Author: admin