MCA Pinckneyville pressing in die-cut company sleeve.
Another promo pressing from MCA Gloversville with different label layout found here:
This single offers both the album version on the B side, and another on the A side with a more radio-friendly lyric substitution.
On the A side, Lyle sings "Adios" instead of "Kiss my a**".
Be advised that some copies may have the labels REVERSED!
Compare the label to the matrix # in the runout or play your copy to find out.