Hummm, my mistake, not sure why i'm attributing them to Flunk. Re-reading around, can't find an origin name. They're LD rips:
http://originaltrilogy.com/forum/topic.cfm/Newsgroups-Availability-of-the-Moth3r-DVDs/post/448318/#TopicPost448318
http://binsearch.info/?q=Starwars-4.5.6.AC3.5.1.WS.LaserDisc.Xvid&max=100&adv_age=1100&server=
*EDIT*
the oldest thing i'm finding is a 2004 ed2k link:
http://hardwired.hu/forum/forum.phtml?area=comment&id=7953&p=46
In 2008 Max_Rebo had a 97 SE project, should be some good info in there:
http://originaltrilogy.com/forum/topic.cfm/Max-Rebos-97-SE-superset-preservation/topic/9031/
This is interesting:
