669R. Colt – Mod. Official Police (WWII Production) – 38 Spl. Cal. Double Action Revolver – w/4” Barrel w/Ramp Front & Groove Rear Sights – Blued Finish – w/Factory Checkered Walnut Grips w/Colt Medallion – Gun is Accompanied by Colt Factory Letter Which Shows the Gun Was Sold to E.I. DuPont de Nemours Co. & on February 28, 1942, it Was Shipped to E.I. DuPont in Wilmington, Delaware