There are at least two releases on 12″ vinyl in existence. Both are one-sided and feature the same mix as on “Shag times”, but both have numerous intrinsic variations:
Scottish release, September 87, limited to 500 copies, the etched matrix is “JAM 24T A2”, however, at least one copy is known to have the matrix “JAMS 24T”. One sided (B- side is smooth). The A side label reads: “bpm 120 Whitney joins the J.A.M.s” This is repeated on the B side, but some DJ copies have blank B-labels. There might even be a small “MADE IN ENGLAND” sticker. Comes in plain black sleeve or generic KLF sleeve A.
Re-release at a later date, unknown quantity, etched matrix is “JAMS24T”. The B side is not smooth, but has a tone-groove which plays as a high-pitched whine. One run-out groove on the B-side it may say LP FB 12 X, where the ‘X’ is a ‘3’ and a ‘O’ overlaid. This matrix is typical of tone-grooves. Comes in generic KLF sleeve A. Some labels state “bpm 120 Whitney joins the J.A.M.s” with “Made in Scotland JAMS24T” but others don’t.
Most of the differences can be put down to different production runs. The reason for the “Made in Scotland” inclusion is probably because it was, despite rumours that it was only ever released in Scotland. But most of their other releases state “Made in England” and various other locations. We think this is due to a EEC regulation which means records pressed in the EEC must state the country of origin. The 1987 album was “Made in France” also because it was! As with many ‘independent’ records at that time, it was pressed by MPO in France, because they were cheaper even with re-importation costs and actually better quality that many of the existing UK plants at the time, and would do more limited runs of records too. However the ‘Who Killed the JAMS’ LP label says “Made in Wales”, which is a complete mystery to all, as it wasn’t an MPO pressing.