This is a Tom Petty and the Heartbreakers, Shelter Records publicity / press book. It is 1977 or possibly 1978 before the second and last Tom Petty and the Heartbreakers Shelter Records album, You're Gonna Get It!, was released on May 2, 1978. I believe this is rare because, at the time of listing, I can't find another anywhere online.
The cover has corner dings, light wear, light smudging, a light spot on the front right, and a few minor handling creases. The pages have corner dings, light edge wear, and a few light finger creases. It measures 8.5 by 11 inches.