Mexican President Porfirio Díaz standing next to the Aztec Sun Stone. A large stone monolith excavated in the Zócalo of Mexico City in December it is approximately 12 feet across and weighs approximately 24 tons.
One of the most famous mysteries in archeology, the Phaistos Disc. It is fired clay from the Minoan palace of Phaistos on the Greek island of Crete, possibly dating to the middle or late Minoan Bronze Age. So it’s about years old.