RON DUPAS COLLECTION
No. 818. Republic AP-46 XF-84H (51-17060) US Air Force
Text on back: "Republic's XF-84H turboprop fighter is said to be
the fastest propeller-driven plane ever built. An Allison XT-40 jet
engine is teamed with supersonic propeller to power the aircraft. The
combination gives high speed and performance with economy of fuel.
Length: 51 ft (15.5 m). Height: 15 ft (4.5 m). Span: 33 ft (10 m)."