Seven Wooden Carvings

Seven Wooden Carvings, Japan, 18th/19th century, a netsuke in the shape of a barrel with a toad touching a snail above with its mouth, signed "Ishikawa" on base; a netuske in the shape of a seated monkey with its left hand raised to its head, signed "Norimasa" on base; a netsuke in the shape of an angry monkey with its mouth fiercely open, signed; a netsuke in the shape of a seated water buffalo, signed; a coiled snake; a carved nut pendant with two auspicious boy figures on top; and a pendant amulet in the shape of a yokai mask with a paper item inside, ht. to 2 in.