|Summary:||Temple-like building; the 2nd treasury from the entrance to the Sanctuary of Apollo, on the south side of the Sacred Way, west of the Treasury of the Sikyonians (III).|
|Date:||ca. 530 BC - 525 BC|
Stylobate: 6.13 m x 8.55 m.
Ionic building with cella opening west onto a pronaos distyle in antis. Caryatids between the antae. A small courtyard on the western side.