John Lennon's "Happy Xmas (War Is Over)" is one of the most famous Christmas songs. It came out of a cultural context that a lot of younger people don't understand.
Liza Tarbuck explores the BBC's archive of John Lennon's work ... honest as he talked about subjects including the Vietnam War, his protracted struggles with the US authorities as he tried ...
At that time war was still raging in Vietnam. Just months earlier Lennon ... The buyer will probably be "someone very passionate about John Lennon", she says.