Scans added of the release described by musicmasters as version 2.
This seems to be one of those colours scanners have difficulty reproducing, it it actually more turquoise than blue.
There are at least 3 different versions of this 12":-
1. Standard issue in blue sleeve - with striped orange & black titles.
Black Vinyl - with blue paper label on A side - orange text - UVX4A above centre hole, with "Affix sticker here" in rectangular dashed line box, with a Chrysalis logo below.
Orange B side label with blue text track copyright details.
2. As above, but is in Sticked PVC Sleeve, printed with blue stripes to align with the cover text - when record sleeve is removed from PVC sleeve, it generates an optical illusion with the titles disappearing and reappearing with the upward/downward movement of the sleeve.
The rectangular PVC sleeve sticker features orange text on a blue background with the track details.
Note: this sticker matches the rectangles on the labels that say "Affix Sticker Here"! - I've not seen a copy with the sticker actually located on the labels.
3. As for "1", but pressed on clear vinyl - large white circular sticker with black text on sleeve "Clear Vinyl"
This one doesn't have the PVC sleeve.
There may be other variants in existance, the most likely is a clear vinyl copy in a pvc sleeve?