I have just received a VHS shown to press for the release of the Star Wars Home Video in the 1980s.
It comes in a plain black VHS case with the a black and white “20th Century Fox” sticker on the outside.
The VHS itself is 10 mins long and shows a condensed version of ‘The Making of Star Wars’. The label reads “Demonstration Only”
The video ends with “May the Video be with You” 
Does anyone know anymore about this item?
Thanks
J