The list price is 4,950 yen. This copper mug excels in heat conduction and cold retention, instantly cooling drinks to the same temperature as the beverage and maintaining that low temperature for 15 minutes. It's perfect for beer, as well as coffee, tea, and various other drinks. In the fourth photo, there appears to be a mark (water droplet?) on the inside bottom. In the fifth photo, there are a few scratches on the side of the handle. It will be sent in a small box. In the eighth photo, there is some dirt on the bottom of the small box.