Infinity Coins is your destination for rare and collectible coins in Idaho Falls, ID, where every piece tells a unique story of history and artistry. Specializing in numismatics, this coin dealer offers an exceptional selection including South Dakota Goldbacks and recent additions to explore, whether you're a seasoned collector or just beginning your numismatic journey. Visit Infinity Coins to discover timeless treasures and add valuable pieces to your collection today.
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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1 star review
Came in with 2 gold coins - took a number waited 15 mins. Finally got seen (26 Feb) and get told it won’t be till April till I get paid. No thanks & goodbye. 👋
⭐️⭐️⭐️⭐️⭐️ Infinity Coins is hands down my favorite coin shop. They’re truly education-first. Every time I buy from them, I walk away knowing more than I did before. Whether it’s history, grading, rarity, or market insight. That alone sets them apart. Their inventory is on another level. Not just the usual stuff they consistently have pieces you didn’t even know existed. Rare, obscure, high-quality, and always interesting. Kevin, and the whole team are awesome. Knowledgeable, genuine, and clearly passionate about what they do. You can tell Kevin actually cares about collectors, not just making a sale. Easily the best coin shop around. If you’re even remotely into coins, Infinity Coins is a must.
I found Infinity Coins about 8 months ago. I mostly interact with them on their Whatnot channel. Since finding them I have been nothing but elated by their customer service, knowledge of the industry and competitive prices. They not only go out of their way to educate you on the products they are selling, but they show a true passion for the collector community as a whole. And I mean “community” because they respect each person their business, industry and channel touches. Kevin’s knowledge of coins and precious medals is something to be admired. I have learned so much from listening to him and his team. They make sure to stop and take the time to educate you about the collector market prior to you making a purchase with them. If I had to describe Infinity coins in four words they would be trustworthy, honest, knowledgeable and friendly. They have, and will continue to have my business throughout my collecting career. Would highly recommend you check them out if you are interested in learning more about coins and bullion, or want to expand the collection you currently have. Nothing but good things to say about this business and their team
I’ve had a great experience with Infinity Coin in my buying and selling transactions. The staff have incredible knowledge of gold, silver, copper, collectibles, and even Goldbacks coming to Idaho soon. If they don’t have what you’re looking for, keep checking back — they’ll likely get it in. Highly recommend!
They were very busy, mostly because the precious metals market is crazy right now. However they were very helpful and gave me what I thought to be fair price for my metal. I have been using Infinity for five years now and I will go back, also love there radio commercials.
THIS PLACE IS THE BEST. I have done businesses with many different places & infinity is now my go to choice when selling coins or gold/ silver scrap. They are knowledgeable & they explain things throughout the process while selling to them. They offer you current market value & do not try to take advantage or manipulate you. 5 star review.
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