A .45 Colt once owned by Jesse James (the criminal, not Bike manufacturer) is scheduled to go on auction on Nov 24th according to Daily Mail. It is expected to fetch $1.6 million, with starting bid of $400,000
The gun was in Jesse James Jr's possession until it was given to a doctor, then Missouri Sen. Harry Hawes, followed by Frank Boykin. It comes with documentation.
From: Daily Mail