The box reads: Aizu-nuri Special Lacquerware Set of Suimono Bowls, "Take Mine." While not certain, it appears to be new and unused, having been stored for a long time. The printed text on the paper inside (as shown in photo 8) says "phenolic resin" and the other part is blurred and difficult to read. Please understand this. I am an amateur, so I don't know the details. Please make your judgment based on the photos. Please understand. The size is measured by an amateur, so please allow for some error. Bowl body diameter: Approximately 12cm Height: Approximately 7.2cm Height with lid: Approximately 10.6cm Returns are not accepted. The box is dirty, please use it for home use. I apologize, but please refrain from purchasing if you are particular about details or are overly sensitive. - Color: Black - Decoration: Gold floral pattern - Shape: Bowl-shaped - Quantity: Set of 5 - Usage: Tableware Thank you for viewing.