And these were the years they were released....approx!!
ANH - 82 pan & scan, - 88 pan & scan, - 91 Letterbox, - 93 (I think, could be 94)Letterbox, 95 - (ISD Box set)
ESB as above apart from 84 instead of 82 obviously
JEDI again as above but 86
All had different covers apart from the 88 release, which was the first time SW was released on VHS for sale.
The 82 of ANH was the Rental as was 84 of ESB and 86 of JEDI. ESB cost me £56 and JEDI cost about £60, which in those days was a shit lot of money..Still is infact....
Oh and of corse the SE versions!!!
I wish I could post you some pictures of the tapes I have, but don't know how to