This is a 500g Yunnan aged raw Pu-erh tea brick – specifically a 2006 Menghai Banzhang King Sheng Puerh.
It's brand new, unused, and unopened.

Expiration date is marked as new – so it's fresh.
Allergens are NA.

Product name is Tea, not a custom bundle, type is Tea & Infusion.
UPC is 699982038622.

Calories per serving are NA, regional cuisine is Chinese, flavor is unflavored, brand is Unbranded, and it's in the pantry aisle.
Type is Pu-erh, number in pack is 1.

Food specs include dye free, egg free, fat free, halal, low carbohydrate, low fat, low GI, and low sugar.
Country of origin is China, serving size is 1 cup, and number of servings is 1 (though realistically you get many cups from a brick this size).

This is a serious tea for serious drinkers – aged since 2006, so it's developed that deep, earthy, smooth flavor that raw pu-erh is famous for.
Menghai Banzhang is a respected region, and this is considered a "king" grade.
The brick is compressed, so you'll need a pick to break off some leaves.

Steep it gongfu style or western – either way, you get a rich, complex brew with notes of wood, stone fruit, and that signature pu-erh mustiness.
A great addition to any tea collector's stash.