This is a hammered copper kettle, marked "Kaishindo." It looks very similar to those made by Gyokudo. I polished the entire piece. It's old, but there are no holes. Size: 20cm wide, 22cm high including the handle. It's a slightly smaller size than a typical kettle. Keywords: Ko-Imari / Kutani / Bizen / Sometsuke / Soba Choko / Ko-Imari / Kakiemon / Arita-yaki / Mashiko-yaki / Ryukyu Akae / Kiyomizu-yaki / Kasama-yaki / Ri-cho / Goryeo / Tea Ceremony Utensils / Antique / Antiques / Old Items / Folk Crafts Keywords: Hammered Copper Water Pitcher, Kettle, Copper Bottle, Teapot, Tea Ceremony Utensils