Rescued from a barn clearance, we have never seen anything like this.
It is 'crude' but charming and baffles us a little in terms of its purpose.
Hand-painted onto a dark wood and cut out around the edges with a simple stand on a hinge at the back to stand up.
Probably used for display, it is in great condition with just a couple of nicks and chips (see photos).
 
Height: 52cm
Width: 52cm
 
Maybe you have a shop? Or a better imagination than us.
This is up-cycled, so imperfect if you require more pictures and details we can provide them to make sure you are happy with your purchase.