Thanks guys. I think I'm going to find somebody handy with tools and get some kind of little mount made for it. Maybe something set into a piece of driftwood. And yes, not that it matters, but that is the same ebay seller, but a different listing as I did not pay $400 for it. As I said before, it's just plain cute. I can't tell how the bore is made. I don't have the proper kind of light to see down it. (3 D cell maglite did not work.) Thanks for the info on the sand casting too. Definitely not something to do in the living room. And yes, there is a crown on the top of it. At least it has file marks, and not Dremel tool marks. I've dug pieces of real Rev War cannons before, and have seen some early toy cannons, but this little guy was just too cute to pass up. I guarantee if you commissioned an artist to make one for you, it would be very costly, so I'm thinking it's not new.