3. Agathobulus F. L. Pyrrhus, a Greek freedman of the Roman era, whose name occurs in an inscription found at Pesaro, as Figulus Sigillator, that is, a maker of the small terra-cotta images called siyilla. (Orelli, Inscr. Lat. Select. No. 4191; R. Rochette, Lettre à M. Schorn, pp. 397, 398, 2d ed.)
[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