Gryphon are a progressive rock band from the UK formed in 1971, notable for their unusual sound and instrumentation.
These are photos from concerts where Gryphon played, so they may be of other bands that played the concert as well.
Yes / ACE (US) / Seals & Crofts / Gryphon May 10, 1975 London, England, United Kingdom Uploaded by Zimtrim
Yes / Gryphon Apr 21, 1975 Edinburgh, Scotland, United Kingdom Uploaded by Zimtrim