Heritage Auctions’ July sale features rare pop-culture artifacts, including John Lennon lyrics, Rocky’s boots, Back to the Future hoverboards and props from Hollywood classics

A Luke Skywalker light saber from “The Empire Strikes Back” is expected to fetch at least $1 million at an upcoming auction.

A Luke Skywalker light saber from “The Empire Strikes Back” is expected to fetch at least $1 million at an upcoming auction