z Sold Antique Casting of Buffalo Bill Cody (Very Rare)

I have never seen one of these. I have had the original souvenir watch fob and the Buffalo Bill souvenir statues and a few pictures and post cards, but this is the first "plaque" I have found. In my search to find information on it, I have found absolutely nothing. That says to me that it is very rare.  I do however have the haunting feeling I have seen this image many long years ago. Perhaps when I was a young boy and visited Lookout Mountain and Buffalo Bills grave with my parents on a family vacation. This add is for the plaque only and does not include other items shown.