Seven Pieces of Pu-er Tea Cake, 1980s
Twenty-Nine Pieces of Orange Mark Pu-er Tea Cake, 1996
Six Pieces of Pu-er Tea Brick Produced During Cultural Revolution, 1970s
Six Stacks of 8582 Pu-er Tea Cake, Mid 1990s
A 'Tong Xing Hao' Xiang Zhiqing Pu-er Tea Cake, Circa 1920s
