This is an authentic tie clip from British brand, Katharine Hamnett. Made of brass with silver rhodium plating. Features a gunmetal-colored center with a Swarovski crystal and a radial line design. A rare, hard-to-find model with limited production. New and unused, but without packaging. For those who need a dedicated package for gifts, etc., it can be included for an additional 700 yen (see image). Katharine Hamnett's packaging, while understated and casual for jewelry accessories, uses recycled paper and avoids other materials as much as possible, reflecting the brand's environmental protection concept. If you request it in the comments, I will adjust the price and create a dedicated listing. Materials: Brass, Glass Colors: Silver Rhodium, Black, Crystal Size: Tie bar length 58mm Purchase Date: 2016 Purchased at: Department Store