Currency collecting, also known as banknote collecting or paper money collecting, is the practice of collecting paper money as a hobby, often as a form of numismatics (the study of money and its history). People who collect currency are known as numismatists. Currency can be collected for their historical, artistic, or intrinsic value. It is a hobby that has been around for centuries and can be enjoyed by people of all ages and backgrounds.
PYP Currency Sleeves are an acid free, archival quality product made of crystal clear polypropylene. Use this item to protect and store your collectible currency.