This photograph of the Sex Pistols in a phone box taken by Ray Stevenson was used for a concert poster advertising gigs in Derby, Manchester and Scunthorpe, September-October, 1976 and also for the "Punk Special" flyer, 100 Club, 20th September, 1976.
This flyer was printed and distributed as part of a Press Kit, November, 1976. Apparently, few of these inserts have survived, making this a rare promotional piece.