Some contains the artwork of both the front and back of the LP. Here is some of them:
Any of the none Double Features has the back of LPs. I believe the Memphis 1974 concert has the picture that is on the back cover of the LP but it is not like the LP cover at all.
Actaully they all look the the cds when the came out originally in the early 90s. So what ever they look like the Original EP Collection look like them.