These are Kamemannen (カメマンネン) KMN113 eyeglasses in matte black (MBK). Kamemannen is a glasses brand that has recently gained high recognition worldwide. This model features a matte black color that is reminiscent of ironware. The nose pads and temples are made of the same material, giving it a modern and fashionable feel. The classic details in some areas create an interesting balance. The thick rims are also cool. Lens width: 48 Bridge width: 21 Retail price: 52,800 yen. The condition is unused and in beautiful condition. The lenses have prescription lenses, so please have them replaced at your local optician. Please ask any questions before purchasing.