4 Pieces Pu-er Tea Bricks Before Cultural Revolution, 1970’s
A Tong Of 73 Pu-er Tea Cake, 1970-1980's
9 Pieces Of Wide 73 Camphor Pu-er Tea Bricks, 1970’s
3 Pieces Of Chung Cha Brand Pu-er Tea Cake with Simplified Chinese Character, 1960’s
A Tong And 3 Pieces Of 8592 (Purple Sky) Pu-er Tea Cake, 1980’s
