年份：約1950年代 工序：生茶 茶廠：廣東茶葉公司，以雲南茶菁所制 倉儲：自然倉 數量：七片 總重量：約3251g
This lot comes with a small inner ticket following the Yin Grade style, making it one of the most unique and rare products in the Guangyun series. The cake is larger than those from other years, but the indentation on the back is the smallest, with angular edges. After aging in natural storage, it has been praised for an aroma reminiscent of the renowned Red Mark and is regarded as the finest in its category.