Yin Year black frame glasses. These are prescription glasses. They have been worn for a long time and have some dirt and scratches, so I am selling them at a significantly lower price than the market value. Also, I will include two types of ear cuffs, which are accessories specifically for yy1-20. Glasses: Retail price around 40,000 yen Ear cuffs (2): Retail price around 30,000 yen Brand: Yin Year Model number: YY1-20 Color: Black Material: Celluloid Accessories: Dedicated case, cleaning cloth Lens width: 47mm Lens height: 40mm Bridge width: 23mm Front width: 138mm Temple length: 147mm