Flown 4″ long segment of Fibrous Insulation Blanket (FIB) carried on the Space Shuttle Challenger during STS-41-G, from October–13, 1984. In very good condition, with scattered surface flaking. Flown status presumed by shuttle specialist Ken Havekotte and accompanied by a certificate of authenticity signed by him, as well as color copied of the parts removal documentation. From the collection of aerospace memorabilia specialist Ken Havekotte.
