Five Pieces of 7542 Pu-er Tea Cake, 1990s
A Group of Two 'Kunming' Pu-er Tea Cake & 7542 Pu-er Tea Cake, 1960s/Late 1970s
Four Stacks of Pu-er Tea Cake, 2001
Six Stacks of Water Blue Mark Pu-er Tea Cake, 1993
Twelve Pieces of 'Jing Gu' Pu-er Tea Bricks, circa 1970s
