Foreign object in tire.
Has anyone ever seen anything like this in a tire? It is probably not supposed to be there, but we are very curious about what it is. My new 2013 FJ, Trail Team, had this in the passenger side rear tire, up near the top on the side where the tread starts. My husband pried it out, and it looks like a very detailed, machined aluminum peg or plug or rivet or something, but it had to have been inserted with a tool and a good amount of pressure. It is small, only about 1/4 " dia, and 1/4 " deep. It also appears to have a number 3 around the hole on the top. I would really like to know what this is.