Stored in a dark room. I cleaned it, but there are stains and dullness. There are scratches on the metal parts. I don't know when I bought it, but I think it's more than 20 years old. Size (medal part): Approx. 4cm (length and width) You can buy it immediately. Please refrain from purchasing if you are concerned about stains or damage, as it has been stored at home for a long time. Please purchase if you understand that it is a used item. Please feel free to ask if you have any questions. I may be slow to respond because I work on a computer. Even if comments are in progress, the person who purchases first will be given priority. Thank you for your understanding. No smoking. No pets, but there are times when I interact with animals, so please refrain from purchasing if you have animal allergies. - Design: Gold medal-shaped keyholder - Motif: Shinkansen (bullet train) design - Characters: JR New Tohoku Shinkansen Yamabiko Thank you for viewing.