Oblique aerial photograph of a Lear Jet facility, circa 1964. Aircraft and vehicles are parked outside of the building.Inscription on verso: "Facility completed Feb 1964. 2 more hangars adding 108,000 sq. ft. to original facility."Stamped on verso:…
Photograph of Buzz Nanney (center) and two unidentified men looking at the door of the Learjet 23 prototype (tail number N801L), February 19, 1964. Inscription on verso: "Buzz Nanney / middle / PR-1000B / 2-19-1964."
Photograph of a Learjet 23 fuselage under construction at the Lear's Wichita facility, Kansas, circa 1960s.Inscription on verso: "Learjet plant Wichita / Mid-60s / Fuselage of Learjet under construction."Stamped on verso: "[crossed out] Lear Jet…
Photograph of Learjet 23 aircraft under construction at a Lear facility, circa 1960s. Stamped on verso: "Lear Jet Corporation / Photograph / No. P 97J / P.O. Box 1260 / Wichita, Kansas 67201."
Photograph of the wing section of the Learjet 23 prototype, July 23, 1963. Inscription on verso: "P2-A / July 23, 1963 / 8 spars - count 'em for strength far beyond part 3 and part 4B flite [sic] requirements plus fail safe construction due to multi…
Photograph of a man working on the wing section of the Learjet 23 prototype, July 25, 1963. The forward fuselage section is visible in the background.Inscription on verso: "P3-E / July 25, 1963."
Photograph of the fuselage of the Learjet 23 prototype, July 31, 1963. Inscription on verso: "P5-E / July 31, 1963 / Showing aft section joined onto forward fuselage."
Photograph of people attaching the aft and forward fuselage sections of the Learjet 23 prototype, July 31, 1963. Inscription on verso: "P5-H / July 31, 1963 / Attaching aft fuselage section to forward fuselage section."
Photograph of people attaching the wing to the Learjet 23 prototype, August 8, 1963.Inscription on verso: "P6-B / Aug. 8, 1963 / Mating and attaching wing to fuselage."