Pergamon King Attalos II. presented this stoa to the city ( 159-138 BC ). This building has two floors in Dor style with two rows. Due to the inclination of the hill the lower floor formed. The Korinth style temple has 6 columns and a 10x11m cella in prostylos type. On the foot of the hill where the stoa is located there is the small temple and this temple has the same style and structure with a 6,5x7,5m cella.