Master Piece Netsuke from http://www.IvoryAndArt.com Museum Netsuke Collection. This top Grade netsuke Of Japanese Monk Holding a Skull in his hand was hand carved by Top Skilled Master Carver & Signed By him as well. The Netsuke was carved our from 100% genuine raw Mammoth ivory Tusk. Mammoth ivory netsuke are legal world wide Import & Export.