Two Tongs Of 8653 Pu-er Tea Cake In Traditional Chinese Charaters, 1980’s
A Tong of‘Zhen Chun Ya Hao’Pu-er Tea Cake, 1996
3 Tongs Of 7542 Pu-er Tea Cake In Thick Wrapping, 1980's
A Tong Of 8582 Pu-er Tea Cake, 1980’s
4 Pieces Of Pu-er Tea Bricks Produced During Cultural Revolution, 1973
