Gene Roddenberry's SPECTRE (1977) 16mm preservation opportunity

Not to be confused with the 007 flick. 😉
https://www.ebay.com/itm/16mm-SPECTRE-rare-1977-GENE-STAR-TREK-RODDENBERRY-TV-OCCULT-HORROR-MOVIE/224256931148

This is one of my “holy grails” kids! My favorite non-Star Trek Roddenberry project of the 1970’s. It was a tv movie in the U.S., and a theatrical in Europe with a bit of nudity added. AFAIK, it’s never been on home video and I doubt Disney is going pull it out of the 20th Century Fox library and dust it off anytime soon.

What do you think, sirs?

I recently found a surprisingly good copy of this posted on YouTube. The quality was not only better than my old VHS television recording, but it was apparently an uncut European theatrical version that had nudity.
So that exists.

The question is, what version of this is being sold on ebay?