My boss came across this guitar case. Wood coffin case with faded black paint job, 39inch long, 5/1/2inch deep. Its old, GSB pressed into the wood on the back of it. Looks like red felt lining on the inside where the body of the guitar would be. The rest looks like wall paper on the inside of the lid and where the neck of the guitar would be. Still has the brass handle with an internal skeleton key lock. I looked on line everywhere, not much info on this thing. May have been made for Parlor guitars in the early late 1800's to early 1900's. I found one on ebay but I got no info. I dont even know what GSB stands for. Any good history or info about what this thing could be worth.

Thanks You guys and gals and keep jam'n!!