Photograph of William P. Lear holding a gyro unit while standing in front of a U.S. Air Force North American F-86D Sabre aircraft, circa 1950s.Stamped on verso: "Please return to: Lear Archive, [address in Reno, Nevada]."
Photograph of William P. Lear and three unidentified men with a U.S. Air Force North American F-86D Sabre aircraft (tail number 24270, nose designation FU-270) at Lear, Incorporated's facility in Grand Rapids, Michigan, circa 1950s. A Lockheed F-80…