On the northeast corner of Wawel Castle is the Treasure Hall and the Arms Museum, which mainly introduces armed equipment from several important periods in Polish history. Products are very rich, including the armor worn by soldiers, the weapons, flags, shields for defense, and other combat uses spears, swords, daggers, cannons, etc. The treasure house also houses the crown, sceptre, ball and the only priceless treasure that remains: the emperor's coronation sword. In addition, it houses a collection of wine glasses, coins, silverware and other royal collections for the sacrifice. Tickets 18 zloty.