雲南七子餅茶 青饼 中茶绿印 1990年 限量版
Yunnan Chi Tse Beeng Cha Pu'er Tea Raw Cake 1990（357g）
The name "Chi Tse Beeng Cha" (or Seven Wafers of Yunnan) replaces the old name "Yuan Cha" (or Round Tea from Yunnan) and is now on the circumference tea cakes.
Yunnan Qizi Cake Tea, Chinese Tea Green Seal, 1990 Limited Edition
Pu’erh is a fermented tea with a flavor that deepens with age. Quality Pu'erh teas are collected and traded for high prices like fine wine... Generally speaking, Pu'erh can be sweet, bitter, floral, mellow, woody, astringent, sour, earthy, . . . A combination of tastes appears in one single steeping. Bear in mind that the taste also changes as the tea ages. (teasenz.com)
Arbor tea trees are ancient with a complex root system that gives depth to the taste and health effects of Pu'erh tea. In China, Pu-erh tea has long been sipped to achieve a variety of health benefits, such as improvements in heart health and reductions in cholesterol levels. It's also said that Pu-erh tea can help promote weight loss, enhance eyesight, stimulate circulation, and soothe hangovers.