Handmade Edo Glass Yachiyo Kiln Gold Leaf Sake CupThe Yachiyo Kiln Sake Cup is a handcrafted piece of Edo Glass, a traditional Japanese craft originating from the Edo period (now known as Tokyo). Each cup is carefully hand blown by skilled artisans who use techniques passed down through generations. The kiln, located in the Shimosa prefecture, specializes in producing high quality glassware, including sake cups and tumblers. What makes the Yachiyo Kiln pieces stand out is their combination of