A Tong Of 'Gam San Lau' Red Mark Pu-er Tea Cake,1950s
A Tong and A Piece Of 7532 Pu-er Tea Cake, 1980s
16 Pieces Of Pu-er Tea Bricks, 1990's
2 Pieces Of Blue Mark Pu-er Tea Cake Without Wrapping, 1950's
3 Pieces Of Different Grade Blue Mark Pu-er Tea Cake, 1950’s
