Ford Trimotor
Ford 5-AT-74 Tri-Motor N414H on display at the American Airlines exhibit, New York World's Fair, 1965. Built in 1929. The aircraft remains in flying condition.
"From three-engined airliners of the 1920s to three-engined airliners of the 1960s" [i.e., the new Boeing 727] was the theme od the exhibit.
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NY108p1