The old building of the museum (330 m2 [1]), which is currently used as a storage room, was built in 1935.[3] The new two-store building, which was inaugurated in 1981,[3] covers a total area of total 1.394 m2. Both buildings neighbour on the Zeas (Greek: ??? ) ancient classical theater. In the near future, the theater site is going to be used as an open-air sculpture exhibition.[1]