Al Worden's two philatelic souvenirs commemorating two ‘NASA firsts,’ including: an official glossy 10 x 8 NASA photo with artwork depicting the first “Deep Space EVA,” which occurred during the Apollo 15 mission, with lower border bearing an affixed caption, two stamps, and an August 5, 1971 cancellation (reverse bearing purple NASA caption text); and a color 10 x 8 paperstock photo of artwork depicting the lunar rover being driven on the moon, with reverse bearing printed information about the LRV and the Apollo 15 mission, and front lower border bearing an affixed caption, three stamps, and two cancellations from the Kennedy Space Center. In overall fine condition.