霜降Frost's Descent

1999 Kunming 7581 brick

1999 昆明茶厂 7581

draft
idkunming-7581-1999
kunming-7581-1999

A 250 g brick sold as 1999 Kunming 7581. The Steeping Room describes lighter fermentation; the actual manufacturing factory remains unconfirmed.

Pu'er recipe
Kunming 7581
Style
Shou pu'er
Manufacture year
1999
Time since manufacture
about 27 years
Format
Brick, 250 g
What these dates mean

Harvest, manufacture and price checks are separate events. A recipe’s origin date does not establish the age of the leaves.

Leaf harvest year
Not recorded here
Manufacture year
1999
Recipe year
1975

Also sold or written as 1#

Chinese variants
  • 1999 昆明茶廠 7581

Notes#

The seller’s wrapper photograph shows 250 g and the Yunnan provincial tea branch of the China National Native Produce and Animal By-products Import and Export Corporation. That company label does not identify a manufacturing plant, and no readable year or batch code is visible on the photographed front. The familiar trade name is retained without treating it as proof of production at the historical Kunming factory.

The claim that this brick predates a post-1999 recipe change is the seller’s account. A factory document, dated packaging or a documented chain of custody would be needed to verify the year and manufacturing history independently.

Where to buy this production#

ProductVendorPricePer 100 g
Kunming 7581 Ripe Pu'er Tea Brick
Stated year: 1999
Claimed origin: not stated
The Steeping Room
Selected destinations
$98.00 / 250 g $39.20
≈ $2.74 a session

Prices recorded on the dates checked. Conversions use ECB rates dated 2026-10-20; original prices appear alongside. Origin, age and cultivar are stated by the vendor.

Sources#

  1. Vendor sourcesaccessed 2026-10-20