Looks like the PR drove home every night and parked on a pile of cinder blocks. Both sides look like this.
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From what I can tell, these either come as a part of the entire control arm assy, or you can get them individually as a somewhat high-end self-aligning racing part. Anyone know any different?

Try Bruce Stone, he may have some powder coated ones.

I have an excess of one side. Have to check which side. Or you cam try to pound it round again. I use the taper on an aluminum baseball bat. They dont have to be perfect if you use rubber bushings.

Bruce

If you scare up a pair and are willing to part with them, let me know what you want. Baseball bat trick sounds like a great idea, I'll give it a shot.