A Piece of Yellow Mark Pu-er Tea Cake,Circa 1970s
Two Stacks of 7542 Pu-er Tea Cake in Thick Wrapping, Late 1980s
Six Stacks of 'Yi Chang Hao' Pu-er Tea Cake, 1999
Seven Pieces of Blue Mark Pu-er Tea Cake, Circa 1970s
Twelve Stacks of 7542 Pu-er Tea Cake, 2001
