This small metal plate/plaque is actually some sort of pattern plate from a foundry that was used in the making of aluminum/armetale plates-plaques-awards-mugs-advertising items, ect. I got it from Pewtarex York PA, a foundry that closed some years ago. The lettering/images are etched.   Look at all the 3 photos, sold as shown/found.  //bx/1061//prity//