train collected, declared unrecoverable and there scrapped. Surviving aircraft A single unrestored Budd RB-1 is on display at the Pima Air & Space Museum in Tucson, Arizona. Specifications (RB-1) See also Fleetwings BT-12 Sophomore also a stainless steel design Curtiss-Wright C-76 Caravan List of aircraft of World War II List of military aircraft of the United States List of United States Navy aircraft designations (pre-1962) References Notes Citations Bibliography Bridgeman, Leonard. “The Budd Conestoga.” Jane's Fighting Aircraft of World War II. London: Studio, 1946. . Merriam, Ray. U. S. Warplanes of World War II. Bennington Vermont: Merriam Press, 2000. . External links Flying Tiger Line General Aviation News editorial Pacific Aviation A Story of the Budd RB-1 Conestoga R1B 1940s United States military transport aircraft High-wing aircraft Aircraft first flown in 1943 Twin piston-engined tractor aircraft