Bidspirit auction | Astronaut Gene Cernan signed space

Astronaut Gene Cernan signed space cover - Gene Cernan signed space cover. Attractive cover with a fine color cachet of the Apollo 17 emblem US 8 cent postage stamp with a meter stamp cancellation NASA Lift off, Kennedy Space Center, Dec 11, 1972. Perfect large hand signed signature Gene Cernan. Together with a in person COA from collector Ralph Swap