Description: ERYX SLAIN AT THE FEET OF HERCULES, WHO, PROUD OF HIS VICTORY, CONTINUES HIS JOURNEY, TAKING WITH HIM ONE OF THE BULLS WHICH HE HAS PRESERVED
Prendeville, J.: Explanatory catalogue of the proof-impressions of the antique gems possessed by the late Prince Poniatowski and now in the possession of John Tyrrell, Esq. (1841): 417
Catalogue of A Rare Collection of Antique and Medieval Gems, (...) for the Charity Organization Society (...) of NY; Tiffany, 10.-16.3.1902: lot 992