Thank you for viewing. Please refrain from purchasing this item if you are concerned about its condition, as it is a used item. Of course, it is a genuine product. The main body has already been sold, so it is not included. The price was lowered to 10,000 yen because the links were missing. The year of manufacture is not clear. I believe it is from at least 20 years ago. There are minor scratches, but I think they can be removed by polishing. I will not sell individual parts. Thank you for your consideration.