The State Antiquarium stands behind the Town Hall. It is an archeological museum established and opened to public since 1974; it contains numerous archeological ruins found in Sirolo and Numana, and among them there is a part of the rich set, with the ruins of the ancient chariot, of the “Sirolo Picene Princess Grave”- found out in the archeological area of the necropolis at the “I Pini” place in Sirolo. The Numana and Sirolo archeological finds are also contained in some important world museums, such as the British Museum in London and the Metropolitan in New York.