Apparently a DIY label. The only single on Croft that I have seen listed was the one pictured above, 'Black Knight' by Rough Justice (TTS-7912; 1979), which is described on the label as 'A Gothic Legend' - make of that what you will. The 'TTS-7900 / 8000' numerical series was used by the Tam Studio (q.v.), which at least gives us a clue as to whereabouts Croft came from. Thanks to Sam Mauger for drawing my attention to the label, and to Steve Mitchell for providing the scan.
Copyright 2010 Robert Lyons.