Fifty Pieces of Pu-er Tea Brick, Circa 1980s
A Stack of 'Guang Yun' Pu-er Tea Cake,Circa 1960s-1970s
Twenty-Two Pieces of 92 Pu-er Tea Brick, 1992
Thirty Pieces of 7542 Pu-er Tea Cake, Late 1980s - Early 1990s
A Stack of 73 Pu-er Tea Cake, Circa 1970s
