The lunar dust grain was removed from adhesive surrounding Velcro on a cue card formerly owned by Charlie Duke and used in the Apollo 16 Lunar Module

Authentic flown Kapton foil fragment from the Apollo 11 Command Module Columbia (approx

while still bearing the authentic autograph and firsthand inscription of the astronaut who witnessed and confirmed history in real time from Mission Control

Four more space-rated orbiters were built: Challenger

XB-70 model 1/150 – Autograph Joe Cotton Wolrd War The lunar dust grain wasNorth American XB 70 Valkyrie Model (1: 150 Scale) Signed by Test Pilot Joe Cotton A striking tribute to one of the most ambitious aircraft ever conceived, this finely crafted 1: 150 scale model of the North American XB 70 Valkyrie is personally signed by legendary test pilot Joe Cotton. Developed at the height of the Cold War, the North American XB 70 Valkyrie was designed as a Mach 3 strategic bomber, capable of flying higher and faster than any