(Πίσων), a statuary of Calaureia, in the territory of Troezen, was the pupil of Amphion. He made one of the statues in the great group which the Athenians dedicated at Delphi in memory of the battle of Aegospotami, namely, the statue of the seer Abas, who predicted the victory to Lysander. He therefore flourished at the end of the fifth century B. C. (Paus. 6.3.2, 10.9.2.)
[P.S]A Dictionary of Greek and Roman biography and mythology
Smith, William
A Dictionary of Greek and Roman biography and mythology. William Smith, LLD, ed. 1890