Item description: spiBottom: Xu TangProduct price: 900 *Size: 14/9 cmCapacity: 280 ccViolet arenaceous classification: purple clayBottom section is introduced: Xu Tang, was born on May 11, 1932 in yixing, jiangsu province, arts and crafts master of , won the " arts and crafts lifetime achievement award", the only purple circles into receive this honor.After graduation to learn skills that follow their parents in early 1948, 1952, thanks to the contemporary violet arenaceous mogul Gufor the teacher, for Gufirst disciple.In 1972, Xu Tang and twin Xu Xiu devised a "15 head silver-inlaid coffee", by 's Palace Museum.In 2014, the donor Xu Tang 10 million named education foundation was established.In November 2017, the design of purple sand tea pot of "palace" JiSheng production authorization ceremony was held in yixing pot of zhuang fei home, Fan Dasheng DiSun xiu-hong fan became the only authorized person, make a pot of "palace" master ofarts and crafts Xu Tang ew art direction.