3 Tongs Of 7542 Pu-er Tea Cake In Thick Wrapping, 1980's
3 Tongs Of 7542 Pu-er Tea Cake, 1992
7 Pieces Of Chungcha Brand Pu-er Tea Cake With Simplified Chinese Characters, 1970’s
A Tong Of 7572 Pu-er Tea Cake, 1980’s
2 Pieces Of Blue Mark Pu-er Tea Cake, 1950’s
