What we do

Mullen Coins is in business to help you realize a fair value when you buy and sell your coins and currency. Many of our customers first ask us to evaluate their collections. There is no charge for an evaluation.

Located in West Michigan, we BUY US coins, World coins, US currency, full collections, bullion coins, and Mint and Proof sets. We also buy gold and silver jewelry, other sterling, and antique collectibles.

If you’re a collector, be sure to check out our substantial inventory on this website—we sell to customers throughout the nation. We also sell rare coins, bullion and currency locally, and will help with your wish list searches.

Mullen Coins’ office is conveniently located near the Gerald R. Ford Airport, and offers free parking. Call Pat for an appointment at (616) 272-4402 or send him an email at This email address is being protected from spambots. You need JavaScript enabled to view it.. We are here to serve you.

Member: Better Business Bureau of West Michigan (A+ rating), ANA, MSNS, CSNS, and FUN. Certified dealer with PCGS, NGC, and CAC.  

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Latest Blogs Posts

What Is the Difference between a Coin and a Medal?
Coin collecting has come crossover with other hobbies like stamp collecting or antiquing in the sense that these hobbies involve people seeking out everyday items that have managed to increase in value over time, no matter their original value. When a single coin is minted among thousands, tens of thousands, or millions, the odds that it will become very valuable over time are small. However, as we discussed before, coins can be struck with errors, they can be melted down, or otherwis...