coin dealer idaho falls

Based out of Idaho Falls

With over 40 years combined experience

Now the leading coin dealer in Idaho Falls, Infinity Coins was started with the intention of creating a place where any collector or investor, big or small can find exactly what they need. Whether it be the last piece of a collection or the beginning of their investment portfolio, we can help! We have created a very dedicated customer base that keeps coming back because of our honesty and transparency to you, the customer. You will know exactly what you will pay when you buy, and what you will receive back with our very aggressive prices when it comes time to sell.

  • Hybrid Bullion

    Hybrid Bullion

    Silver and gold with a more collectible and fun aspect to it!

  • Coins


    Hold history in your hands. Proven throughout the ages as a rewarding and profitable hobby whether you're a novice or experienced collector.

  • Currency


    Currency is the younger sibling of Coins. Collected and beloved by many, Currency combines Art, History, and Investment all in one.

  • Ancient Coins and Artifacts
    Mesopotamia Eagle

    Ancient Coins and Artifacts

    We have a great selection of Ancient Coins, Artifacts and other Antiquites. All 100% verified and genuine. 

Featured Products

  • 1861 $100 - Confederate States of America Richmond, VA - PMG AU53NET
  • 1968 U.S. 5¢ - Jefferson Nickel - Alien Themed Hobo Nickel
  • 2015 Canada $100 - Looney Tunes Bugs Bunny & Friends - 14k Gold Coin w/ Watch
  • 2019 Tuvalu - Alien 40th Anniversary Silver Foil - Perth Mint
  • 2020 $1 Tuvalu - The Duke: John Wayne - Perth Mint
  • 2020 - Echoes of the Past: 75th Anniversary of the First Atomic Test - 2oz Ag
  • 2020 2 Pounds - Great Britain Music Legends: Queen - Rhapsody Edition
  • 2020 Sierra Leone $4 - Big Cats: Cheetah - Pobjoy Mint
  • 2020-S $1 - American Silver Eagle (Proof) - United States Mint
  • Lord Of The Rings
    2021 $2 Niue - Chibi Coins: Frodo Baggins - New Zealand Mint
  • 2021 $2 Niue - Chibi Coins: Lord Voldemort - New Zealand Mint
  • 2021 $2 Niue - Chibi Coins: Luke Skywalker - New Zealand Mint
  • 2021 $2 Niue - Chibi Coins: Severus Snape - New Zealand Mint
  • 2021 $2 Niue - Chibi Coins: Sirius Black - New Zealand Mint
  • 2021 $2 Niue - Fantasia 80th Anniversary: Sorcerer's Apprentice - Disney
  • 2021 Niue $2 - Batman: 1966 Batmobile - New Zealand Mint
  • 2021 Niue $2 - Star Wars: The Mandalorian (Cara Dune) - New Zealand Mint
  • 2021 Niue $2 - The Nightmare Before Christmas: Love Is Eternal - Tim Burton
  • 2021 Niue $5 - Siren Mermaid - Mint of Poland
  • 2021 Niue $5 - Zorro - Mint of Poland
  • 2021 Samoa $5 - Wishful Double Dragon - 2oz Silver
  • 2021 Tuvalu $1 - James Bond Legacy Series (1st Issue) - Perth Mint
  • 2021 Tuvalu 50¢ - Year of the Ox: Baby Ox - Perth Mint
  • 2021-W $1 - American Silver Eagle (Proof) - United States Mint
  • Confuciusornis, Ancient Bird
  • TONED Famous European Composers .999 Silver Medal

We Buy Back

Stop by and show us your collection!

We are a strong buyer of all coins, currency, bullion, jewelry and anything else that we sell. If you find yourself looking to sell your collection, downsize an investment or if you just want to find out what you have and what it is worth please see us. 


  • Infinity Coins IS the NUMBER ONE coin shop in South-East Idaho. Always greeted with a smile, very fair prices for what they sell and aggressively competitive prices for buying the coins, silver and gold jewelry I have! I would trust Kevin with any and all my coins & precious metal buying and selling!!!

    Sandy Efroni

  • Great place to deal with. Kevin is very knowledgeable and is good about answering questions for you. Great place. Plan to do business with them again.

    Joe Hartwell

  • Infinity Coins is my by far the best collector's shops I've been to in a long time. Best coin shop within a 100 miles. Kevin took his time explaining everything and knows his stuff. Highly recommended!!!

    Google User

Local Shop

With National Reach

Over the years, we have expanded our market to not only be able to serve the local and regional area, but a national market as well. We compete price wise with many of the national coin and bullion resellers, and we shop our markets daily to be able to offer the best price possible.  With a friendly staff and a diverse inventory, check us out and compare. For the best Idaho Falls coin dealer, visit Infinity Coins!