1944 Carmelo Cantania Archtop Mod 22

I have a 1944 Carmelo Cantania Archtop Mod 22, it has appeared on fetish guitars for the last 4 years, it is the black one sitting in what looks like a coffin, it was purchased in 1944 by a family member who was in the medical corp, the case was made from sugar crates and old WW2 cardboard bedding cases.

I would like to sell this guitar as it is just sitting in my spare room, does anyone know any collectors or anywhere that I may contact to sell this, and does anyone know what sort of value this would be. Thanks