A pair of matching Smith & Wesson .38/44 Heavy Duty revolvers that belonged to legendary actor and U.S. Naval Academy reject John Wayne... The "Million Dollar Hitler Desk" where the Fuhrer hatched his schemes from 1929 until his death.... Two 1877 and 1862 Gatling Guns.... These are just a handful of the remarkable items up for grabs at an upcoming auction of historic firearms and military paraphernalia.