A Tong Of Snow Mark Pu-er Tea Cake, early 1980's
13 Pieces of Pu-er Tea Cake, from 1950s
A Piece Of Red Mark Pu-er Tea Cake, 1950's
2 Pieces Of 8582 Pu-er Tea Cake From The First Batch, 1980’s
A Piece Of Chung Cha Brand Pu-er Tea Cake with Simplified Chinese Character (Nineteen Words), 1970’s