CHINA. Handmade teapot in Yixing clay, rare wrapped seal shape. Produced for an order in the late 80s - early 90s. Mark underneath: Zhong Guo Yixing (China Yixing). Size: 11x 9 x 8.5 cm. Note: The Zhong Guo Yíxing mark was first used during the Cultural Revolution, when artists were forbidden to use personal stamps to mark their products. Size: 21x11x10