Prophet,
The gun is an old Iver Johnson break top in .38 S&W caliber. It belonged to my grandfather, who carried while he was a security guard at the Volunteer Army Ammunition plant in Chattanooga, TN during WWII, I have a picture of him in uniform, carrying this gun. My late uncle, Julian Pettit, carried the gun during the battle of Athens, he did not use it, to the best of my knowledge. The gun was given to me by my mother as a Christmas gift this year, it still functions, although the chrome/nickel plating is mostly gone, it is a treasure to me, and will of course never be fired again.