There’s An Return Of The Jedi 35mm Print On ebay.
https://www.ebay.com/itm/35mm-Feature-STAR-WARS-THE-RETURN-OF-THE-JEDI-1983-original-release-print/332665505072?hash=item4d7468c530:g:0-8AAOSweEFbCvUu
Could this be Used In The De-Specialized Edition?