40004635, Marlborough, 423, A warrior naked, with helmet, shield and spear, resting on rocks. 'Ajax' (with reference to his shipwreck), 'Mars'. A Stosch paste copy in Berlin (F 9477)., Belvoir Castle, Boardman, J., Scarisbrick, D., Wagner C., Zwierlein-Diehl, E: The Marlborough Gems (2009), Story-Maskelyne, M.H.: The Marlborough Gems (1870), no. 423, Yellow cornelian, Probably 18th cent.