Classification and Origin
Category: gǔshù chá (古树茶) — tea from old trees of a hundred years of age and older
transitional type (过渡型, guòdù xíng) — an intermediate position between wild and cultivated tea
B — "other named villages" (a solid named village, not a scarce benchmark of S+ level)
Origin: Pu'er tea area (普洱), Lancang County (澜沧), western Yunnan
Type: sheng pu-erh (生普) — green, unfermented pu-erh