This is a great tasting cake made in Menghai with the special Dai font on the Menghai Neifei inner label. This shows that it is the best grade of leaf for this recipe and mosT highly regarded. It is Longzhu which means this tea was visited by the tea worms who’s castings can remain on the tea. Yea expertA understand this proves the age of the tea as this only Happens to some aged teas. The flavor gets enhanced so after a quick first wash of the leaves the tea is most excellent. Some even drink the first for its special nutritional value. Special custom edition of Menghai.