lt was opened to visitors in 1955 as an open-air museum after having been restorated by the Turkish-ltalian Cooperation. This building complex that located in Kıyıkışlacık District consists of a monumental tomb in the middle of a rectangular area with a podium with a prostylos plan and arched porticoes surrounding the area. Stone and terracotta artifacts found in and around lasos Ancient City excavations are exhibited in the museum.