Now regarded as a forgery, this seal from the Thisbe Treasure shows man being trampled by a bull. It seems to relate to the scene on the Archanes Ring.
Bibliography
Evans, Arthur. 1925. ‘The Ring of Nestor’. A Glimpse into the Minoan After-World, and a Sepulchral Treasure of Gold Signet-Rings and Bead-Seals from Thisbê, Boeotia, pp. 5-7
Myres, John (ed.). 1936. British Archaeological Discoveries in Greece and Crete 1886-1936, p. 31