Thought to be Selected Originals from late 1940s material.
United States of America (USA). American voiceovered newsreel material.
Muroc Lake, California. An American Northrop Flying Wing Jet breaks a speed record.
LV Towards and pan B-49 Northrop jet-propelled Flying Wing takes off for Washington.
SV Flying Wing in flight. LV Pattern in sky from exhaust of the jet engine. CU Flying Wing in flight.
LV A big city in Ohio from 40,000 feet.
CU Padded pilot.
LV Towards and pan of the Flying Wing touching down at St. Andrews Field.
Possibly connected with 49/15 - MD.