I don't know if it is unique. I've certainly never seen another. I suggest it is of pre war origin.
GENE CERNAN Signed 'Moon' Photograph - Apollo 17 'Last Man on the Moon' preprint
Apollo 17 signed photo, Gene Cernan, last man on the moon, with COA, plus cover
Wonderlit Man on the moon Space Themed LED Ambient Lamp
Limited signed addition of Eugene Cernan last man on the moon no 43 of 45
NEIL ARMSTRONG Signed Cover - Apollo XI First Man on the Moon 7"x4" reprint
GENE CERNAN Signed Programme Cover - Apollo 17 'Last Man on the Moon' - preprint
