A Lionhead bowl is a type of pottery that is characterized by its knob-like protrusion on the top. This knob is usually in the shape of a lion's head, which is how the bowl got its name. Lionhead bowls originated in China and were made during the Tang Dynasty (618-907 AD). They were typically used to serve food, such as soup or rice. The bowls were also often decorated with intricate designs and patterns. Today, Lionhead bowls are considered to be valuable antiques and are often auctioned off for high prices. They are prized for their unique design and historical significance. Many collectors seek out Lionhead bowls to add to their collections. If you're interested in learning more about Lionhead bowls, there are a number of books and articles available on the subject. You can also find plenty of examples online, so be sure to do some research if you're interested in purchasing one.