6 VINTAGE CARNIVAL KNOCK DOWN MILK BOTTLES GAME METAL

Up for auction is this antique vintage primitive Carnival Milk Bottles for the knock down game. These are some kind of metal perhaps aluminum, some are extra heavy and 6 will fit into a medium flat rate box. These range from 7 inches to 7 1/2. I also have quite a few vintage to antique carnival signs,awnings, punk dolls, hard plastic ducks, circus awnings, and lots of other carnival collectibles.The last 2 pictures are of some of the signs and the last picture is some kind of carnival game I think? I think it's a vintage or antique ring toss game? If anyone knows anything about it i sure would appreciate the info. Thank you for looking. Check out my other auctions if you get a chance.