Netsuke in the Shape of a Demon

A Netsuke in the Shape of a Demon by artist unknown. The object is a small, rectangular, carved ivory figurine with a looped cord attached. A grotesque demon-like character with a wide grin and bulging eyes. The character has long hair and appears to be wearing a robe. The figure has one arm raised and the other holding an object. The background is a plain white surface with a subtle shadow.