Aviation History: BRITAIN'S GHOSTLY DELTA, The Avro Vulcan VX770 Flies [RARE RESTORED 1958 FILM] This rare, restored, and colorized short film features the Avro Type 698 VX770, the very first prototype of the legendary Avro Vulcan V-Bomber. Witness one of its first public test flights at the 1958 Farnborough Air Show, a stunning display of the delta wing's revolutionary power, agility, and grace. Of course, Mau! This is a fantastic subject. The Avro Vulcan is a true legend, and seeing its first