Final price reduction. This is an SGE muddler. It appears to be a muddler made of natural ore discovered about 40 years ago. I received this item a few years ago, but my family has no interest in it, and it has been stored at home unused for several years. It is said that the combination of ultra-electromagnetic waves and rare earth elements emitted from the muddler instantly mellows water, alcohol, and coffee beverages. It also generates far-infrared rays and negative ions, which are said to neutralize harmful substances. This is a product of Only Co., Ltd. Please refer to the company's website for details. Retail price: 3850 yen There may be minor scratches from aging due to home storage, but there is no noticeable damage. Please consider this item only if you understand. Please read my profile.