This is a Hotaru Glass pendant necklace from Glass Studio Choshichiya Co., Ltd., with a sales certificate. It's a blue, teardrop-shaped pendant necklace made of Hotaru Glass, with an adjustable chain. It has been used a few times and stored at home. It is in beautiful condition. - Color: Blue - Material: Hotaru Glass - Style: Pendant Necklace - Chain Length: Adjustable - Country of Manufacture: Japan - Design: Teardrop Thank you for viewing. Color...Blue系 (Blue-based) Scratches/Discoloration...None Please note that I cannot be held responsible for any loss or damage due to standard mail. Shipping is included.