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. 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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The Story of the Currency of the Old National Bank of Grand Rapids
People who have grown up using a universal United States currency are often surprised to learn how diverse historical American coinage and currency is. Local and state banks issued their own money, backed by reserve currency, and did business for hundreds of years this way. It wasn’t until 1863 that President Lincoln signed the National Bank Act into law. This created the United States National Banking System, a prototype of what we use today: “The National Banking Act (ch. 58, 12 Stat. 665; Fe...
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