Takuya Okamoto’s brand, TMBH (Takuya Made by Hand), eschews embellishment in favour of invisible details. His deceptively simple coin case is a prime example of his work, belying much of his attention to detail. Unlike the vast majority of luxury leather goods, the coin case does not possess a single stitch. Two layers of leather form the exterior and interior of the product, attached securely using resin glue and folded into its final shape, almost resembling an intricate origami project. A perfect coin case for those who favor quality over flash.