Here are some of the rarest and most valuable coins from the 1990s.

Harrison Alley is a fiction writer, fantasy and sci-fi aficionado, founder of Fiction Lit, and an avid collector of rare coins. His passion for numismatics rivals his love of literature, and he calls ...

Have you ever found an old coin and wondered if it’s worth anything? Whether you’re sorting through pocket change or managing a serious collection, modern technology has made coin identification ...

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Collectors really prize these coins because they show a unique minting mistake. Condition matters a lot here—well-preserved ones sell for much higher prices. I’ve seen some of these coins go for tens ...