Hello, I found this forum because I received an old Gibson tenor TG-0 guitar from my mother. It was played by my great grandfather. It is in pretty good condition. I found this site when I was try to find out how to look for the serial number so I could date the guitar. Alas, the serial number is too faded to see.
I look forward to researching the guitar to find out more about it.
Thanks,
Maudiebell
Ohio