年份：1960年代
工序：生茶
茶廠：昆明茶廠
倉儲：自然倉/傳統香港倉
數量：五片
總重量：約318g, 341g, 331g, 311g, 325g
These tightly pressed tea cakes have been well-preserved in a natural or traditional Hong Kong warehouse. Kunming had the most advanced techniques and tea artisans during its production, making this lot both a successor to Yin Grade Pu-er and the beginning of Iron Pu-er. With more than sixty years of aging, it has developed a full-bodied and mellow flavor, establishing it as a renowned product of Kunming Tea Factory.