Color matte-finish 19.5 x 16 photo of an artist’s rendition of the Apollo-Soyuz spacecrafts docking, signed in the large lower border in black ink by Deke Slayton, Vance Brand, Tom Stafford, Alexei Leonov, and Valeri Kubasov. Photo also bears an inscription in an unknown hand which reads, “To Robert B. Hotz, With our very best wishes, The Apollo Soyuz Crew.” Framed to an overall size of 20.75 x 17. Hotz was the editor of Aviation Week and Space Technology magazine. In very fine condition. Pre-certified Scott Cornish and RRAuction COA.