Oddly enough, I was thinking I wanted a side view of that car to see the wheels. In the market for bigger wheels(17 or 18) and undecided on which way to go.
Here are the perfect wheels for your '73 Barracuda. 15" Keystones. Period Correct, photo taken 1976 at a Union 76 gas station. '73 Barracuda, 340, 727, 3.23 Sure-Grip, all factory.