Video: 'John Lennon home video footage in FULL. NYC Cold springs harbour 1980.' (Apr. 9, 1980, at 7:06-7:56)

(Wednesday, April 9, 1980, afternoon EST) — Former Beatle John Lennon, using his newly acquired video camera to record his day-to-day activities, posed with his son Sean, 4, today at Cannon Hill, his family’s secluded, sprawling mansion overlooking Cold Spring Harbor on New York’s Long Island.