Unreleased 4-track acetate EP on the famous Oak custom label. Sorry, don't know the name of the band and apart from a groovy late 60s version of 'Summertime', all four songs are unknown to me. The lead track is 'Science Fiction', which is the only thing written on the label (and, I guess, could also be the name of the band). Hear an extract of that track:
Both sides of the disc are in beautiful mintish condition.