Ten Pieces of Angong Niuhuang Wan from Beijing Chinese Medicine Factory, Circa 1970s
8-Head Dried Amidori Abalone, Aged Over 15 Years
Two Pieces of Angong Niuhuang Wan from Beijing Chinese Medicine Factory, 1986
Dried Tangerine Peel, Circa 1960
Dried Tangerine Peel, Circa 1989
