This is an authentic tie clip from the British brand, Katharine Hamnett. It's made of silver-colored rhodium-plated brass with the logo polished in dark navy epoxy resin. This item is hard to find. It is new and unused, but does not have its original packaging. If you need the dedicated packaging for a gift, etc., it will 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. Material: Brass, Epoxy Resin Color: Silver Rhodium, Dark Navy Size: Tie bar length 60mm Purchase Date: 1998 Purchased at: Department Store