I looked at the article about the clay marbles and another one on benningtons and that does look like what it is; thank you so much! Do you think that it could be handmade or do you think it's manufactured? Oh, I did check to make sure it's not magnetic and it isn't. Yelnif, so you think the other find is a tooth? What kind of tooth do you think it could be? When I first saw it, I thought it was a piece of jewelry or something. Then I just assumed it was a bird point because of the Indian artifacts that have been found there. It's really smooth and shiny, and the way it looks on that one side (in the second picture), I can't imagine what would make it look like that. Strange. Thank you all so much for your help!