The Black Death has also been known as the Great Plague, or the Plague, or less commonly as The Black.
 
The Black Death was one of the most devastating pandemics known to the history of man. It is estimated to have killed 30% to 60% of Europe’s population. In total, the plague may have reduced the world population from an estimated 450 million to 350–375 million in the 14th century. It took 200 years for the world population to recover to its previous level. 
 
You will receive one single-use glass vial of this potion, sealed by cork, and dipped in wax to ensure the potency of your potion. According to all the laws and regulations set forth by the Ministry of Magic and all abiding councils. That this sample will be solely used for research in the areas of magical study. It will be tagged and packaged with the utmost care to ensure the safest delivery.