NASA Flight / Space Autographs collection lot

Description

*"""Astronaut Charles Boulden
*****JW Chrisy- Discovered Pluto's moon Charon
*****Christopher Ferguson -Astronaut
****Mike Brown-Astronomer who. Discovered Eris, which led to Pluto being downgraded to a Dwarf Planet.
*""""***Saydean Zeldin-co-wrote the Apollo program software for the command module program turning the engines on and off. (2'items signed)
*****Brooks Moore-Legendary NASA engineer  (3 items)
******Astronaut
John
Harrington
**"""Mark Showalter-discoverer of six moons and three planetary rings. He is the Principal Investigator of NASA's Planetary Data System Rings Node, a co-investigator on mission to Saturn, and works closely with the New Horizons mission to Pluto.
****Drawing of Alien spacecraft by Calvin Parker, who was newsworthy in 1972 for an alien abductio