MANCHESTER, England—Concorde is one of the most iconic aircraft in commercial aviation history. It was the only supersonic jet in regular commercial service. Of the 20 aircraft built ...

He was going around with a key ring for various planes, offering to sell aircraft that didn’t belong to him, police say.

An Anglo-French project, Concorde entered service in the mid-1970s and is the world's only supersonic passenger aircraft. British Airways has seven Concorde aircraft, while six flew for Air France.