The NBC TV broadcast for Empire Strikes Back - [shown on 11-22-1987 - WOC] is up on MySpleen…
It is a 5.16gb mp4 file - and looks pretty decent:-


The NBC TV broadcast for Return Of The Jedi - [shown on 19-03-1989 - WOC] is up on MySpleen too…
It is a 4.53gb mp4 file - and also looks to be a decent quality image.
Description: 'Another one for all of the Star Wars geeks out there, here is the TV showing of ‘‘Return of the Jedi’’ as broadcast on NBC Sunday Night Movie on March 19th 1989, with all the original ads included. I am aware that there is already a recording of that specific broadcast on MySpleen, but I believe this one should be of much higher visual quality.
You can once again thanks GoBlue1977 for providing the raw footage for this upload and making sure it would get shared on the Spleen. I did my usual post-processing on the footage to make sure to give you guys the best image quality possible.’


Both the above ‘Empire Strikes Back’ & ‘Return Of The Jedi’ US NBC TV broadcast preservations are also obtainable via…
📍 A few available Original Trilogy Preservations - from a long time ago . . . . 📍
The HBO TV Premiere for Star Wars (1977) - from the 1st February 1983 - is also available… amongst others. 👍