A SENUFO "FIRESPITTER" HELMET MASK, Mali; with Janus, animal heads on either side, shared oval ears, faces of large open dentated snouts, four backward- turned tusks, upward-turned facial features at top of helmet with slit eyes, elongated narrow noses, entire helmet surmounted by two opposing monkeys, surface covered in white and red dots-14½in. (36.8cm.) long