Not sure Chalky....
I have what i presume is an original.
The cover is thin stiff card that is a darkish brown (looks a bit like cork in colour and texture) on the inside.
The front cover is slicked on and over the seams with a square slick on the back.
The label has a definite ring around about a quarter of the way in, between the "Buddah Records" and the track selections.
A-side run out has the following matrix: (hand etched) BUDDAH-BDS-5117-A (followed by a) 1 in a circle (then the) Frankford Wayne Mastering stamp (followed by hand etched) NS.-11-11 (Directly opposite is etched P.R).