Peter J.
9/19/2025
My experience was in selling them some old family silver today. I think I visited them many years ago when they were more of a coin store. Today they seem like more of a bullion transfer...
Gaithersburg Coin Exchange
Closed
(25)
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16 E Diamond Ave
Gaithersburg, MD 20877
Gaithersburg Coin Exchange opened in 1979 at a small location in Gaithersburg, and we've slowly grown over the years. We offer the largest selection of precious metals and rare coins in the metropolitan area. In addition, we pay the highest prices for scrap gold and metals like silver and platinum. Call us today for more information.
Also at this address
Reviews
3.025 reviews
Stacie M.
11/17/2025
Called to ask what they would pay for 90% junk silver...which spot is $51.00 dollars which makes $1 of junk silver worth $36.46. The guy told me he would give me $3.25 per dollar and hung up in...
Barbara B.
11/10/2025
Not a serious buyer. When I asked him if he bought silver certificates, he said yes, but he only paid about $1.50 for them. He did not ask the year, the condition, anything. This is kind of nutty...
Burt H.
4/19/2025
Weird place. Looks closed. Walk through a dingy alley No thanks. It looked scary especially for a place that deals in money.
Eugene B.
11/4/2024
Horrible experience with them, don't take your business here, bonanza coins is far far better
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