This is a 4 x 6” photo in a 6 x 8” frame (see photo). The item is photographed in the protective plastic.
This shot was taken at Van Halen’s shows at the Saint Paul Civic Center Theater (in Minnesota) on July 24&25 of 1979. The band was touring behind Van Halen II and was really hitting their stride. They played two amazing shows, and took off from there.