This is a Takasegai seashell I bought at a souvenir shop in Okinawa when I was a child. It's about 9 centimeters long and perfect for an antique look. There are some holes, etc. It has a nacreous layer, so it will shine beautifully if polished. It has also whitened and weathered nicely, so I think it can be used as is for interior decoration or art. It's mostly the shipping and handling fees, so there's a possibility of a discount if you purchase it with something else.