Thank you for viewing. I purchased this about two years ago, but it has been stored unused. It has been opened, so please understand that it is a used item before purchasing. * If you don't need the case, I can ship it via Nekopos, and I will discount it by ¥400. Please let me know in the comments. I will ship it in bubble wrap. - Brand: Room 403 - Material: SV925 Silver, Rhodium Coating - Size: 19 (M size) - Accessories: Box Reference purchase price: ¥13,200 Rhodium Coating Explanation: Rhodium coating (rhodium plating) on silver products is a surface treatment that thinly plates the surface of silver products with rhodium, a precious metal, to prevent discoloration. In addition to giving a beautiful shine like platinum (also called platinum finish), it increases surface hardness, making it less prone to scratches, and prevents blackening due to sulfidation. However, rhodium coating is thin, so it is easily scratched, and discoloration may occur if it peels off, and silver polishing cloths and abrasives cannot be used.