In Imagine, John Lennon invited his audience to look ... who bought it for £1.67million two years ago. The glasses, which Lennon wore from 1970 to 1973, used to become darker in strong light.

Round blue-tinted glasses given by John Lennon to a man who was visiting the Abbey Road studios where the Beatles recorded are to go on sale. The John Lennon-style glasses were handed to the man ...

A pair of round spectacles worn by Beatles legend John Lennon were due to be unveiled ... became part of his trademark image. The glasses, which Lennon wore when he wrote the album Imagine ...