Mr. Miles kindly provided this information:" (...) it was released on the Cadillac Records label - a very small company in Michigan. I wrote and sang it and the personnel were me on vocal and drums, Iris Bell on piano and her husband Derek Pierson on bass. Both Ms Bell and Mr. Pierson have passed on. We recorded it during an extended (years) engagement at a night club in Ann Arbor, Michigan called the Rubiyat. We might have sold a few hundred copies (if that many) mostly to some fans, our friends and families. I don't recall it being a major hit recording on American radio. I'm not even sure of the year. Might have been 1969 or 1970. I don't really remember. I do believe that it was our first record though and we followed up with a self-produced album.Ah memories. Thank you for bringing this to my attention. That was a loooooong time ago.Best wishes always.BUTCH MILES"