Al Worden and Dave Scott signed 40.5'' x 8.5'' panoramic photo of the moon showing the Apollo 15 Lunar Rover, with its tracks zig-zagged across the lunar surface. The Apollo 15 astronauts sign in silver ink against the black sky ''Dave Scott / Apollo 15 CDR'' and ''Al Worden / Apollo 15 CMP'' with Worden additionally writing his eloquent statement about viewing the Earth from space: ''Earth: A distant memory seen in an instant of repose.'' Silk finish photo is in near fine condition. Both signatures were obtained at Spacefest 2019.