Black jasper gem from the Seyrig collection, depicting Mithras radiate slaying the bull, with the god grasping the muzzle with the left hand and driving a knife into the animal's neck with the right.
White carnelian with red stripes, reportedly acquired at Epidaurum, depicting what may be Mithras as bull-slayer before a burning altar surmounted by a crescent and a nine-rayed star.
Gold ring amulet formerly in the Schlumberger Collection, published as Mithraic by Cumont and later identified as a healing charm against colic and diseases of the uterus.
White marble tauroctony relief in several fragments from the Mithraeum at Biljanovac, Moesia Superior, depicting the standard bull-slaying with the full iconographic programme.