This just came off my KR that I've owned since '82. It was rebuilt (first time in the car's life) about 800 miles ago. Car currently has 51,450 miles.
It is in overall very good condition, but has a bit of looseness on-center.
I'm not an expert on these, so please see photos for the details.
I removed it to install an electric power steering system and a Flaming River box.
$750 OBO, Now $300, plus the ride on a supercharged UPS truck.
I'll toss-in the nearly new rag joint with the sale. It is NOT ORIGINAL. The steering box is.
PM me. Thanks, Van