Memorabilia from Astronauts Armstrong, Glenn Up for Auction -—A series of auctions involving some 2,000 artifacts and mementoes owned by Armstrong, the first person to walk on the moon, runs through November 2019.

Memorabilia from astronauts Armstrong, Glenn up for auction. As the sons of a legendary astronaut, Matt Carpenter says he and his little brother "were blessed to grow up around some pretty interesting stuff."