This is a limited edition series of the images taken of Ben Hogan by Anthony Ravielli at Colonial C.C. in 1957. 'Swing Sequence' were the photos used as the basis for the illustration done by Ravielli for the Sports Illustrated 'Five Lessons' series and book. An original cover from the book is mounted between the photos. Limited Edition #1/250 certificate on the back. Dimensions 17.5"x31" including frame.