This is an authentic loop tie by British designer, Katharine Hamnett. Made of brass with silver rhodium plating. Features an onyx stone in the center with a street design. Finished with a sumi-yogoshi antique look. Katharine considers this to be completely a type of necklace. The leather cord is intentionally synthetic leather to prevent color fading. The end piece金具 is KH-exclusive, with a Swarovski crystal lily crest design. This is a very rare model that ended with a test sale, and is difficult to obtain. This item has significant value and will likely never be offered at this level again. Although it is new and unused, it does not come with packaging. Because it was a test sale, there was no dedicated packaging to begin with, but if you need a box for gifting, etc., a cufflink box (without a display card) can be included for an additional 700 yen (see image). KH's packaging, for jewelry accessories, is understated and casual, but due to the brand's environmental protection concept, recycled paper is used and other materials are kept to a minimum. If you request it in the comments, I will then adjust the price and create a dedicated listing. Materials: Brass, Onyx Colors: Silver rhodium, sumi-yogoshi antique finish, black Size: φ38 x 30mm Purchase Date: 2010 Purchased at: Department store