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.  

Subscribe to Inventory Updates

28 August 2017
Did you know that 5-cent pieces haven’t always been called nickels? During George Washington’s presidency, the half-dime was first produced as part of the American money experiment that replaced the pounds-and-shillings monetary system of Great Britain. In 1792 the Coinage Act introduced the U.S. do...
27 July 2017
In an earlier blog we discussed the various forms of physical gold that buyers can purchase and invest in and how their value corresponds to the market “spot price” at any given time. Gold has always been valuable, but how valuable it is currently corresponds to any number of factors. In a souring e...
09 June 2017
Late last month when Minnesota governor signed H1A into law, it was great news for Minnesotans who want to invest in bullion. This is because the bill contained a sales-tax exemption on precious-metals bullion, ushering Minnesota into a group of 35 states that have a full or partial sales and use ta...
30 May 2017
We’ve discussed before what a problem counterfeiting is in the coin world. In recent years counterfeit coins have proliferated in America so frequently, many of them imported from China via online sales, that the U.S. Mint has issued warnings. A few years ago, when the stock market was in freefall a...
25 April 2017
There are many things that make objects valuable. Origin, usefulness, condition, scarcity, and history all make a difference when considering value. We understand this easily when it comes to other items. For instance, a pipe may have value to someone who likes to smoke a pipe and no value to someon...

Please enter the email address associated with your User account. Your username will be emailed to the email address on file.

PCGS NGC Michigan State Numismatic Society 

Mullen Coins, LLC, Coin Dealers, Supplies, Grand Rapids, MI
LF Proud Member Logo PMG Authorized DealerWest Michigan Coin Club