Company Summary

Gaithersburg Coin Exchange: A Premier Numismatic Hub

Gaithersburg Coin Exchange is a classic, full-service coin and bullion dealership that has served the Washington D.C. metropolitan area for decades. Located in Gaithersburg, Maryland, this firm is a prime example of a trusted, community-focused coin shop that has built its reputation on deep numismatic expertise and personalized, in-person service.

While many dealers today focus on high-volume, generic bullion, Gaithersburg Coin Exchange is a numismatist's destination. They are specialists in rare and collectible U.S. and foreign coins, paper currency, and historical medals. Company Overview . Their staff possesses the expert knowledge required to appraise, grade, and authenticate a wide range of collectible items, a service that is central to their business.

The company operates a vibrant two-way market. They are a primary resource for local residents looking to sell their collections, estates, or bullion, offering fair, expert appraisals and immediate payment. For buyers, they offer a curated inventory of both investment-grade bullion and sought-after collectible coins.

Gaithersburg Coin Exchange is also an authorized dealer for PCGS, NGC, and PMG (the leading paper money grading service), allowing them to act as a trusted intermediary for clients wishing to have their collections officially certified. This focus on expertise and face-to-face trust makes them a vital resource for serious collectors and local investors alike.

To learn more about their appraisal services and numismatic specialties, you can read the analysis on Raremetalblog.