What does Uhqr mean concerning records?

I totally agree with Viridian. I have owned them all. They are VERY special indeed.

At the outrageous price sellers ask for one, you'd get much better sound from Better Record's white hot stampers with an equally lighter wallet.

Can anyone give a realistic price range for these UHQR's from decent shape and used to unopened, still sealed and new in box?

And by that, I dont mean buy it now for $1 MM, but prices where they would actually trade.

I am from the school of thought that generally speaking, audio has gotten steadily worse since about 1989, and can also recommend them.