Tauroctony relief fragment from Aquincum

Fragment of a relief, measurements unknown. Walled in in the house Majláth-Utcai 51. Budapest, National Museum.Szilágyi in BpR XIII, 1943, 344ff, 531 and fig. 13. See fig. 465.The l. bottom corner of a relief with Mithras as a bullkiller. The r. hindleg of the bull and the r. leg of Mithras; the scorpion and the serpent. Behind Mithras is Cautopates standing on a base not cross-legged. He holds the torch downwards. Only the lower part is preserved.I do not know if this relief corresponds with the one mentioned in BpTört. II, 434, found in the Castra: Miklós-Utca 24.