1. 561.b.2, 3(24) Reference (shelfmark): 561.b.2, 3(24) Title: Vatican Museum (528) - Head of Bias, one of the seven sages of Greece, found in the Villa Tiburtina of Cassius. (Cent. I.). Photographer: Unknown Collection Area: Printed Collections Languages: Not applicable Date Range: Unspecified Extent: 1 item