You might be carrying treasure without even knowing it! From rare error coins to older designs pulled from circulation decades ago, some everyday change can be worth hundreds or even thousands. Learn what to look for before you spend it.

A type set is one of the most exciting and customizable ways to collect coins — instead of hunting every date and mint mark, you collect one example of each major design. It’s a perfect mix of variety, history, and flexibility. Whether you focus on U.S. coins, world coins, or just one denomination, type sets can fit any budget and skill level.

Not every coin listed online is the real deal. Discover the key steps to spotting counterfeits, protecting your collection, and buying with confidence.