年份：約1970/1980年代
工序：生茶
茶廠：勐海茶廠
倉儲：偏乾倉/自然倉
數量：一筒七片
總重量：約2258g
This lot, featuring typical 1970s packaging, has been preserved in natural or mild dry storage. Some cakes comes with red ribbon and shows signs of wear, but the tea cakes remain well preserved under clean storage conditions. Crafted from grade 4 tea leaves and scattered with delicate buds across the surface, this version represents one of the earliest 7542 blends, produced just before full standardisation. The tea has developed a refined aged aroma with a lingering sweetness on the finish.