the engraver of a precious stone, namely, a carnelion engraved in intaglio, representing an Othriad, on whose buckler the artist's name is inscribed thus, VIBIUS F. (Caylus, Recueil, iii. pt. xxi. No. 5, pp. 83, 84; R. Rochette, Lettre à M. Schorn, p. 158, 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