Heritage Auctions: Space Exploration Featuring The Family Collection of Jacques Bracke Part II Signature Auction, 6317, Dallas

Rocket Mail: Rare Surviving Cover (28 Survived) from the First Rocket Mail Flight in the United States on September 22, 1935, Originally from the Collection of Expert Perry F. Zwisler.

Albert I: The First Primate Launched into Space, in a V-2 Rocket on June 11, 1948, Launch Cover.

Mercury Seven Astronauts: Early NASA Group Photo Signed by All.

NASA Astronaut Group Three Large Color Photo Signed by All Fourteen, Originally from the Personal Collection of Michael Collins, with PSA/DNA Auction Certificate of Authenticity.

Gemini 4 Flown American Flag (One of Only Two) and Gemini 4 Fliteline Medallion (one of Twenty-five) Originally from the Personal Collection of Mission Pilot Edward White II, with Certificate of Authenticity from His Son, in Double-Sided Framed Display.

Gemini 5 Flown Sterling Silver Fliteline Medallion Originally from the Family Collection of Alan Bean, in Matted Display.

Gemini 5 Rare Backup Crew (Armstrong, See) Signed Launch Cover.

Gemini 6A Flown American Flag Originally from the Personal Collection of Mission Pilot Tom Stafford, with His Signed Letter of Authenticity, in Framed Display with Stafford-Signed Rendezvous Color Photo.

Gemini 6A Flown Embroidered Mission Insignia Patch Originally from the Personal Collection of Mission Command Pilot Wally Schirra, with His Signed Certificate of Authenticity.

Gemini 6A Flown Silver-colored Fliteline Medallion Originally from the Family Collection of Alan Bean, in Framed Display.

Gemini 7 Flown Silver-Colored Fliteline Medallion Originally from the Family Collection of Alan Bean, in Framed Display.

Gemini 8 Flown Silver Fliteline Medallion Originally from the Family Collection of Alan Bean, in Framed Display.

Gemini 8 Rare Crew-Signed Launch Cover.

Gemini 9A Flown Silver Fliteline Medallion Originally from the Family Collection of Alan Bean, in Framed Display.

Gemini 11 Rare Backup Crew (Armstrong, Anders) Signed Launch Cover.

Gemini 12 Flown Embroidered Mission Insignia Patch and Buzz Aldrin Signed Photo, both Originally from the Personal Collection of Mission Backup Commander Gordon Cooper, with His Signed Letter of Authenticity, in Framed Display.

Gemini 12 Flown Silver-Colored Fliteline Medallion Originally from the Family Collection of Alan Bean, in Framed Display.

Apollo 7 Flown Beta Cloth Mission Insignia Originally from the Personal Collection of Mission Lunar Module Pilot Walt Cunningham, Signed and Certified, with His Signed Certificate of Authenticity.

Apollo 11 Flown Crew-Signed "Type One" Quarantine Cover, Hand-numbered A-61, Certified and Signed by Lunar Module Pilot Buzz Aldrin and Originally from His Personal Collection, with Signed 1980-Dated Letters from Michael Orenstein.

Apollo 11 Crew-Signed White Spacesuit Color Photo.

Apollo 11: Unflown Trial Cancelation Cover of the "Moon Landing" Hand Date Stamp, #2 of 4, that Went to the Moon.

Apollo 15 Lunar Module Flown "Sieger" Crew-Signed Cover, Serial Number 016, One of 100 Sold by Herman Sieger in 1971, with Notarized Certification on the Verso.

Apollo 15 Flown "Phases of the Moon" Crew-Signed Cover with Notarized Certification Signed by the Crew, NASA #344.

Apollo 15 Flown Apollo 12 Crew-Signed Limited Edition Cover Originally from the Collection of Apollo 12 Command Module Pilot Richard Gordon, Signed and Certified, with Letter of Authenticity.

Space Shuttle Challenger (STS-51-L) Crew-Signed Deluxe Launch Cover.