trailer hitch for a early dart

Not A-body, but I put a class 2 trailer hitch on my 65 Newport. I bolted it to the frame rails (insides). You might do the same on your Dart. Not much clearance between the rails and gas tank for it, but fit with a few shims. It had a telescoping square cross-bar with various holes to set the width. Bought at Walmart or such ~1996. Maybe by Valley. It looks rugged, so not sure why it has the little 1.25" square receiver, but it is fairly hidden ~4" behind the bumper. I mostly use it for a bike rack or other accessories.