This is a glass plate made of Hizen Bido glass. Hizen Bido is a handmade glass craft designated as an Important Intangible Cultural Property of Saga Prefecture. It inherits techniques that have been passed down since the late Edo period and has been produced in Saga City for over 120 years. It is characterized by the "Japan blow" technique, a traditional method unique in the world. Products made with this technique have unique colors, shapes, and bubbles, making each one charming. This item has been opened, so there may be some minor scratches. Approximately 195mm x 165mm x 90mm (height) It will be shipped in a recycled box.