Infinity Coins
Idaho Falls, Idaho
- Address
- 545 Shoup Ave, Ste 108A, Idaho Falls, ID, 83402
- Phone
- (208) 932-2032
- Website
- infinitycoins.com/
- Private form — use Email shop
Explore Infinity Coins for rare collectibles and expert numismatic advice. Shop the best selection online or visit us in Idaho Falls.
Dealer location
Shop address — not a coin show venue.
Collector notes
Visiting a coin shop
A few notes before you walk into Infinity Coins in Idaho Falls, ID. These rotate daily. They are general collector etiquette from CDXList — not this shop’s house rules. When something is unclear, ask the person at the counter.
Online asking prices are not what a shop pays
A listing, a completed auction before fees, and a dealer buy price are three different numbers. Screenshots of asks are not a bid. Bring the coins. Let them look. Then talk. You will get further than arguing from a tab on your phone.
When metals jump, the shop gets busier
A sharp day in gold or silver fills the parking lot. Offers take longer. Lines get real. If you can wait a quieter day, you will get a better conversation. If you cannot, bring patience and a simple list of what you have.
What happens at the counter is private
Do not repeat another customer’s name, address, or what they sold. Do not film the register. Shops are small towns. Discretion is part of being a decent visitor. It is also how you get treated like one.
Count money together, then put it away
Whether you are paying or getting paid, count at the counter where both of you can see. Then put it away. That protects you and the shop. If something is off, it is much easier to fix before anyone has left the glass.
Know roughly what you brought
You do not need to be an expert. A simple list — silver dollars, a few proofs, a bag of wheat cents — helps. “I have no idea, you tell me” on a mixed box is fine once. It is harder when the box is huge and you cannot say what you want out of the visit.