Thank you for viewing. This is a metal corkscrew from Suntory. It's the type that you insert the metal plate between the cork and the bottle and twist to remove the cork, so you can remove the cork without damaging it. The approximate size is 12cm long, 8cm wide, and 8mm thick. I think it's convenient to carry around. There are no noticeable scratches or stains. Please consider it if you are interested. Also, please note that it is also being sold elsewhere, so please forgive us if it sells out.