It’s the Bill Evans Riverside Recordings, pressed on vinyl at 45 RPM. 22 discs for only $600.
This comes from a company called Acoustic Sounds, which caters to those with a real fetish for vinyl.
The question I have is this: can you really tell the difference between a record pressed at 45 than one pressed at 33.3?
Plenty of other disc pressings, and outrageously high-end audio equipment are available at their website.