Pu'er tea, also known as old-fashioned tea, is a type of black tea that is aged for several months in a sealed contner to achieve its distinct earthy flavor. The price range of Pu'er tea can vary greatly depending on various factors such as the origin, quality, and age of the tea leaves. Generally, high-quality pu'er tea with unique flavors and aromas can cost anywhere from a few dollars to hundreds or even thousands of dollars per pound. However, there are also cheaper options avlable in the market that may not possess the same level of complexity and richness. To get the most value for your money, it is essential to do some research and read reviews before making a purchase. Some popular brands of affordable pu'er tea include Wuyi Rock Tea Co., Lin Heng Tea Co., and Daye Tea Co.