Lot Essay
The oval stone is engraved with Hygieia, the daughter of the god Asklepius and personification of health, her hair bound up and wearing a long chiton. She is offering a dish, held in her outstretched hand, to her father's healing serpent which is coiled in front and behind her body. A popular motif on Roman gems, cf. cf. M. Maaskant-Kleibrink, Catalogue of the Engraved Gems in the Royal Coin Cabinet The Hague, The Hague, 1978, nos 287, 634, 710, 840 and 848.