I was sorting my gun stuff, and found this holster. All I know is the age period.It belonged to my great grandfather. He also had a Iver Johnson break top junker pistol that he bought when his fruit stand was robbed in the Great Depression. I have had both since 1970. Looks to me like a P38 Holster? If so I have an excuse to buy a P38 for it. Or more than likely get rid of the Holster. LOL I found out it's for a German Luger. So much for getting a gun to fit the holster!