Mithras Horns Pendant Necklace by Alchemy Gothic. The bull's horns and the cult mystery of the Roman underworld were prominent among the military classes and practiced in subterranean temples, centered around the god overpowering and slaying a bull, known as the tauroctony. The moon goddess, Luna, was the sole female permitted at a Mithraic ceremony, where the crescent moon was her symbol. 48mm (1.89") tall and 39mm (1.54") across. Comes on a 21" curb chain necklace. Made of lead-free fine English pewter exclusively by Alchemy Gothic.