This dark brown aluminum mold of the largest Tyrannosaurus rex skull ever found can be yours for the right price.
This aluminum mold was made using the ancient lost wax method from the original fossil, and there is only one in existence. The skull itself weighs over 200 pounds, but because it is made of aluminum, it can be climbed on, touched, and otherwise interacted with.
You can’t place a bid on it – there’s only a buy it now price at $4,950. The shipping price isn’t listed, but it says to take the weight to your preferred shipping company for details. I’m thinking that if you have to ask, you can’t afford it.