Something of a mystery. The only single that I have ever heard of on the Merlin label is one that Neil Thompson kindly told me about: it was by a band named Merlin - which suggests a DIY recording - an it was called 'Busy City'. Its catalogue number was THE-017, it was issued in May 1976, and one J. Selden was responsible for recording it. According to Neil, the band isn't the same as the Merlin that recorded for CBS in 1974-75.
Copyright 2008 Robert Lyons.