llwalsh

For clarity this is a tenor guitar.

Hello, I’m new to the forum and new to vintage Gibson’s. I’m looking online at serial numbers and FONs and can’t make sense of the numbers inside the Tenor. It was advertised as a 1941 but I’m suspicious it’s from the 50’s. Any and all help is greatly appreciated. Thanks! I cropped the photo for posting size but there are no other visible numbers or letters near these.