Here's some basic data about Goerz at camerapedia . .

http://www.camerapedia.org/wiki/Goerz

Not to say that the camera "is" a Goerz. It might be from another company that purchased the lenses wholesale for their own camera production. Places to look for a possible inscription include . . . on the strap, on the bed under the bellows, or impressed lightly in the leatherette material anywhere on the outside of the camera.