Yes, there was a cassette release in 1973 numbered Track 3526-001. It has a red label and was issued in the UK. There was also a cassette release in USA (and and a few other countries) and some reissue versions, all with different cat.no's but I would name the UK edition as the most original one because it was released parallel to the vinyl in November 1973. Though I've noticed that the 1973 UK release today is much less offered than any other version I would not say that it is extremly rare. I would estimate the value of the UK release in mint condition somewhere in the region of 15-25 Euro. Chris |