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GSI Exchange

GSI Exchange is a trusted coin dealer in Palm Beach Gardens, FL, offering a comprehensive selection of rare coins, collectible numismatics, and precious metals for both seasoned collectors and investors. We specialize in buying and selling coins of all types, including U.S. currency, foreign coins, and bullion products with competitive pricing and expert appraisals. Visit our Palm Beach Gardens location to explore quality numismatic investments and expand your collection with confidence.

4.7(130 reviews)
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About GSI Exchange

GSI Exchange is a trusted coin dealer in Palm Beach Gardens, FL, offering a comprehensive selection of rare coins, collectible numismatics, and precious metals for both seasoned collectors and investors. We specialize in buying and selling coins of all types, including U.S. currency, foreign coins, and bullion products with competitive pricing and expert appraisals. Visit our Palm Beach Gardens location to explore quality numismatic investments and expand your collection with confidence.

Active ListingLast verified: February 27, 2026

Imported listing assembled from public business information and numismatic directory sources. Some business details may have changed. Confirm directly with the dealer or claim this profile to update it.

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Reviews & Ratings

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4.7
★★★★½
10 reviews · 4.8 (120 on Google)
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Sharon Squires
Sharon SquiresGoogle★★★★★
GSI Exchange has been my Broker for the past four years. Anthony Anderson, the managing broker, takes the time to explain what is happening in the market of precious metals and it impacts on your holdings. He treats your Metal Holdings as if they were his own. I feel very fortunate and safe to be a client of GSI.
— Sharon Squires, Jun 2024
Skyy Winn
Skyy WinnGoogle★★★★★
5 star review
— Skyy Winn, Jul 2024
Cat Fung
Cat FungGoogle★★★☆☆
It's by appointment only.
— Cat Fung, Aug 2024
Bub Money
Bub MoneyGoogle★☆☆☆☆
Do NOT trust this dealer, terrible experience being up charged on “XF” condition Franklin half dollars purchased in 2019 for $8 dollars a piece now will only buyback for $10 after a 100% increase on silver. They claim Best Buy backs in the industry, absolutely not. Very sophisticated con artist
— Bub Money, May 2025
Keith Carley
Keith CarleyGoogle★☆☆☆☆
this company does not sell to the public nor do they buy from the public. dont bother calling it is a waste of time. not even sure why they advertise???
— Keith Carley, Sep 2025
Paul Shomper
Paul ShomperGoogle★★★★★
GSI Exchange provided splendid service and an exceptional product, quickly delivered and well packaged! The quality of the coins were magnificent, they came in professional grade hard plastic cases that are easily stacked. The proof .9999 fine silver Canadian coins were striking in their brilliance and their beauty is only matched by the satisfaction they offer as a safe and secure investment, what easier way is there to store nearly $40 in such a compact and easily exchanged form. I found the entire experience enjoyable and am extremely pleased with every aspect of the purchase. I will definitely be back for more!
— Paul Shomper, May 2019
Kaycee Guerrier
Kaycee GuerrierGoogle★★★★★
I love the 2017 Grizzly Bear Silver Coin! It's beautiful! My coin arrived from GSI in a package that did not at all stand out from my other mail and was in perfect condition! They have a great selection of coins and a ton of educational resources! I will be using them in the future! Update: Just received the 2020 Canadian Silver Bull Coin: 38 mm 1.5 troy oz of .9999 Fine Silver. It is absolutely stunning, though my pic does NOT do it justice! Note: I did receive my coins for free.
— Kaycee Guerrier, Feb 2020
Patty H
Patty HGoogle★★★★★
I am extremely pleased with the Silver Canadian Bull 1-1/2 oz. SP-69 2020 coin I received from GSI. The details are amazing and crisp and the edges are so pristine. I’ve gotten many coins from them and have always been pleased. This coin is one of my newest acquisitions.
— Patty H, Jan 2020
AARLReviews
AARLReviewsGoogle★★★★★
I love the GSI Exchange and their service. I just got my The 2018 Snowy Owl is the 7th release in the popular 1.5 oz silver coin series from the Royal Canadian Mint. Also I received the 2013 Polar Bear. The level of detail in the engraving of these coins are beautiful. I love it that they are shipped right to my door with no complications. I cant wait until my next order! They are $8 Canadian coins that are worth $36 now!
— AARLReviews, Apr 2019
Laura Smith
Laura SmithGoogle★★★★★
This coin is gorgeous and truly the pure and 1.5 ounces. I love all the great materials they send with this coin about this coin. I also have the option to download a free investor's power guide which will help me make better decisions on investing, which most companies charge for this information. This was shipped super fast so I did not even have time to worry about when it would arrive. It is in a strong plastic case that helped keep it safe during shipping and great for storage for years to come. They make it so easy to order this I had no issues with ordering at all. Thank you GSI Exchange for a wonderful experience and making me feel like I am the most important customer you have! I just received my 2nd coin and this is beautiful. It comes in a box that is easy for wrapping. The coin is sealed inside a plastic case to keep people from handling it. The coin is very detailed and honestly gorgeous. It states on it how much it weighs so you can keep track of how much you have. I am definitely giving these for gifts this year!
— Laura Smith, Jan 2020

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