4 Tongs And A Piece Of Rose ‘Dayi’ Pu-er Tea Cake, 1996
7 Pieces Of Chungcha Brand Pu-er Tea Cake With Simplified Chinese Characters, 1970’s
A Piece Of ‘Tong Xing Hao’ Xiang Xinwu Pu-er Tea Cake, 1930’s
A Piece Of ‘Fu Hua Hao’ Song Pin Mark Pu-er Tea Cake, 1960’s
A Tong Of ‘Song Pin Hao’ Pu-er Tea Cake, 1960's
