This is a brand new "Shark Back" bracelet. It's made with Mokutan (monkey head walnut) that has a lustrous and warm color. Each bead has vertical grooves carved into it. The shape of the grooves resembles a shark's dorsal fin (back), hence the name "Shark Back." It's appealing for its unique appearance and pleasant feel. With its calm atmosphere, it's recommended for everyday wear or as a gift. The condition is excellent, with no scratches or stains. Please refer to the photos.