Pure is dedicated to creating a transparent marketplace that caters specifically to the numismatics (rare coins) and precious metals industry, including gold, silver, platinum, and palladium. Currently, the numismatic industry operates in an archaic manner, despite the substantial annual trading volume of approximately $11 billion in certified coins. Collectors, dealers, and auction houses encounter significant challenges due to information asymmetry and limited liquidity caused by inadequate infrastructure. At Pure, our primary objective is to bridge these gaps and level the playing field for all participants. We achieve this by offering comprehensive historical insights into the value of rare coins and precious metals. Through our platform, collectors and dealers can access valuable data that enhances their decision-making process, enabling them to navigate the market more effectively. In addition to providing valuable insights, Pure also facilitates swift and secure transactions within the marketplace. We ensure that buyers and sellers can engage in seamless transactions, promoting liquidity and fostering a dynamic environment for the numismatic and precious metals community. By establishing a transparent marketplace, Pure revolutionizes the numismatics industry, empowering participants with the necessary tools and information to make informed decisions. Our platform not only promotes fairness but also enables efficient transactions, creating a more vibrant and accessible market for rare coins and precious metals.