A coin show is an event where collectors, dealers, and enthusiasts gather to buy, sell, and trade coins and other numismatic items. These shows often feature a variety of coins, including ancient coins, rare coins, and modern currency. Attendees can also find supplies for coin collecting, such as albums and holders. In addition to buying and selling, coin shows often include educational seminars and presentations about coin grading, history, and investment strategies. Many shows also provide opportunities for collectors to network and share their passion for numismatics, making them a valuable resource for both beginners and experienced collectors.