Six Stacks of 7452 Pu'er Tea Cake, Mid-1970s
A Stack of 'Gam San Lau' Red Mark Pu'er Tea Cake without Wrapping, Circa 1950s
7 Pieces of 88 Pu'er Tea Cake with dry condition, Late 1980s
A Stacks Of ‘Song Pin Hao’ Pu'er Tea Cake, circa 1960s
A Stack of Black-Marked Pu'er Tea Cake, 1999
