Curtiss Maldoon was a folk music duo from England, formed by Dave Curtiss and Clive Maldoon (born Clive Skinner).
These are photos from concerts where Curtiss Maldoon played, so they may be of other bands that played the concert as well.
Ticket
Wishbone Ash / Curtiss Maldoon Dec 4, 1972 Manchester, England, United Kingdom Uploaded by Coronach