This is a double LP in a “book cover”: a spiral binder holds a plastic sheet, the front cover, two informational pages (four sides), two album sleeves and an unprinted backcover with flap that folds around the record sleeves.
The scans shows the labels in the correct order, but side 1 is coupled with side 4 (LP 07006) and side 2 is coupled with side 3 (LP 07007).