WTB Bumper hitch for 74 Duster

Back in the 70’s it was a Universal fit unit or you made it yourself. Very few places had actual “fit” hitches like you can buy from what seem like everywhere now.
1”x 2” mild steel. Drilled for ball mount ant one end and welded flat plate for chains holes. Bolted to the bottom of the bumper and bolted thru spare tire well with flat plate reinforcement. That was it. Nothing fancy. Back then it was for a weekend dump run or church flea market. Lol!