3 Pieces Of Different Grade Blue Mark Pu-er Tea Cake, 1950’s
4 Pieces Of Pu-er Tea Bricks Produced During Cultural Revolution, 1973
5 Pieces Of‘Yi Chang Hao’Tea Bricks, 2004
A Piece Of ‘Long Ma Tong Qing’ Pu-er Tea Cake, 1940’s
A Pack of Liu Bao Tea Cake, 1960's - 1970's
