MyCoinWorX Coin Shop in Frederick, MD

Coin Dealer in Bethesda, MD - Buy & Sell Coins with Confidence

MyCoinWorX Coin Shop serves collectors and sellers throughout Bethesda and Montgomery County, Maryland. If you're looking for a trusted local coin dealer without the drive to DC, we're just 45 minutes north on I-270 in downtown Frederick. We work with collectors, families and estates to provide honest evaluations and fair market pricing - no pressure, no rushed offers.

Trusted Coin Shop and Dealer In Frederick, MD

Buying Coins in Bethesda, MD

MyCoinWorX Coin Shop proudly serves bethesda and the surrounding Montgomery County communities as a trusted destination for buying and selling coin collections, bullion, and collectible coins. Bethesda's established neighborhoods and active estate market mean we regularly work with sellers from the area — whether it's a single inherited piece or an entire lifetime collection. The drive up I-270 North to our Frederick shop takes about 45 minutes, and walk-ins are always welcome with no appointment needed.

Getting here from Bethesda: Take I-270 North to Exit 31A (MD-85/Market St). Follow the signs toward Downtown Frederick. We're at 103 S Carroll St — about 45 minutes from Bethesda, with free street parking steps from the door.
Buying and Selling Rare Coins

Selling Coins & Collectibles to Local Collectors

When you sell coins or collectibles to MyCoinWorX Coin Shop, you’re working with a nearby Maryland dealer serving the Bethesda area, who understands both the market and the collector mindset. Many of the coins and collectibles we purchase are placed directly into the hands of local and regional collectors who value history, condition, and provenance — not just melt value. This approach allows us to evaluate items fairly, explain how collector demand affects pricing, and ensure sellers receive offers that reflect real-world market interest. Whether you’re selling U.S. coins, world coins, graded pieces, our focus is on matching items with the right audience while maintaining transparency and respect throughout the process.
Graded Collectible Coins

Collectible Coins

Buying and selling gold and silver

Bullion & Precious Metals

We buy and sell gold, silver and rare coins.

Raw Coins

Why Choose a Local Bethesda, MD Coin Dealer

Choosing a local Bethesda coin dealer means working with someone who is accountable to the community and invested in long-term relationships — not one-time transactions. As a locally owned coin shop, MyCoinWorX Coin Shop serves collectors and sellers face-to-face, offering clear explanations, honest evaluations, and pricing based on current market realities. Unlike out-of-area buyers or mail-in services, a local dealer allows you to ask questions, understand how value is determined, and make informed decisions without pressure. Our reputation is built locally through referrals, repeat clients, and trust earned over time — which means every transaction matters. Whether you’re selling a single coin or an entire collection, working with a Frederick-based coin shop provides transparency, accessibility, and confidence you won’t find with anonymous or volume-driven buyers.
Buying and Selling gold and silver

Serving Bethesda & Surrounding Maryland Counties

MyCoinWorX Coin Shop regularly works with collectors and sellers from Bethesda, Clarksburg, Damascus, Montgomery Village, Boyds, and surrounding Montgomery County communities. If you're considering selling coins, bullion, or an estate collection and want a professional in-person evaluation rather than mailing your items or settling for a low offer, our Frederick shop is an easy drive north on I-270. We're open Monday through Saturday — no appointment needed for selling or getting a free verbal appraisal.

Schedule a Private Coin Evaluation

Every coin collection is different, and a proper evaluation starts with a conversation — not a rushed counter visit. At MyCoinWorX Coin Shop, private coin evaluations are handled by appointment so we can give your collection the time and attention it deserves.During a private evaluation, we’ll review what you have, explain how value is determined, and discuss current market conditions in clear, straightforward terms. There is no pressure to sell and no obligation — our role is to provide information so you can make the right decision for your situation.Whether you’re selling a single coin, an inherited collection, or a lifetime accumulation, scheduling a private evaluation ensures a professional, respectful experience from start to finish.
Coin Shops are built with trust.  Serving Frederick, MD .
Contact us at jon@mycoinworx.com
103 S Carroll St Suite 2A Frederick, MD | 240-339-4326

MyCoinWorX Collection Software (for collectors & dealers)
Coin's Don't Deserve to Live on Spreadsheets.  Try MyCoinWorX today for coin collection inventory softwareMyCoinWorX FacebookMyCoinWorX Instagram