MOONWALKERS - ALL 12.NASA color photograph, 10 by 8 inches, of the Apollo 16 Command Module orbiting the moon with an Earth rise in the background. EXTREMELY RARE, SIGNED BY ALL 12 MOONWALKERS: ALAN BEAN, ALAN SHEPHARD, NEIL ARMSTRONG, BUZZ ALDRIN, GENE CERNAN, CHARLIE DUKE, HARRISON SCHMITT, JIM IRWIN, EDGAR MITCHELL, CHARLES CONRAD, DAVE SCOTT, and JOHN YOUNG to Simon. Photographs signed by all of the men who walked on the surface of the moon in the 20th century are impossible to duplicate today as only 8 of the moonwalkers are still living. They are extremely rare and desirable. In this photograph, all 12 men have signed on the image of the lunar surface.