Crystal Clear Records was a DIY label. It managed one single. 'Buona Sera' by a group called Crystal Clear. It came out in 1975, and it had a catalogue number of CC-1. Presumably the label was owned by the group and was named after them. The band - in the company of Dave Armour - had a single out on the Sunshine Music label a year later: 'When You Smile' b/w 'And I Love Her So' (SM-1; 1976). Thanks to Robert Lyons For The Info.