Black frames with a pattern and an emerald blue design in the center. It's Yachimun pottery from Okinawa (Toubou Kafu Sui). It's a mortar-shaped bowl with a slight height, a beautiful piece. There is one spot where the glaze isn't applied, so it's not black. → Please check photo 7. Used only once for display, it's almost new, but it is a used item. Please refrain from purchasing if you are sensitive to used items due to home storage. Thank you for looking! Okinawa Pottery Kafu Sui Bowl Yachimun