Al Worden and Dave Scott signed 40.5'' x 8.5'' panoramic photo of the lunar surface showing Dave Scott picking up the Apollo Lunar Surface Drill at the ALSEP site. 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.