Frequently Asked Questions

  • Do you buy coins as well as sell them?

    Yes, Rock River Coins and Jewelry buys and sells gold and silver rare coins, bullion, and scrap gold and silver. We offer appraisal services on full coin collections and estates, so bring in what you have.

  • What types of jewelry do you carry?

    We carry a wide range of fine and vintage jewelry including rings, necklaces, bracelets, earrings, brooches, charms, and pendants. Our collections span both classic and collectible styles.

  • Can I design a custom piece of jewelry?

    Yes! Through our Jewelry Design service you can choose your own ring, bracelet, necklace, or earrings with genuine diamonds, lab-grown diamonds, moissanite, or gemstones. Items are shipped from Stuller in Lafayette, LA to our Moline store for pickup or free shipping to you.

  • What is the Premier Auction Gallery?

    Premier Auction Gallery is our extended collectibles auction held at 89 9th St in Silvis, IL. Live auctions feature coin and jewelry lots, and online bidding is available for those who can't attend in person.

  • What coin collectibles do you specialize in?

    We specialize in gold and silver rare coins, bullion, and scrap metals. We're knowledgeable in historical coins such as Buffalo Nickels, Peace Dollars, Lincoln Wheat Pennies, and international coins like the Krugerrand.

  • How should I store and protect my coin collection?

    Keep coins cool, dry, and away from sharp temperature changes, which cause discoloration and reduce value. Avoid talking directly over coins since moisture from saliva can damage surfaces. Proper storage protects long-term collectible value.

  • Do you offer estate and collection appraisals?

    Yes, we provide professional appraisal services on full coin collections and estates. Whether you've inherited a collection or are ready to sell, we assess fair market value with experience and integrity.

  • What makes Rock River Coins a trustworthy dealer?

    Owner Rich Holman grew up in the pawn shop business and has been an auctioneer for over 20 years. Rock River Coins is a family-owned business rooted in integrity, honesty, and a genuine passion for coins, jewelry, and collectibles.

  • Where are you located and what are your hours?

    We're located at 4740 38th Ave in Moline, IL. We're open Monday through Friday 10 AM–5 PM and Saturday 10 AM–4 PM. Call us at (309) 781-5634 to plan your visit.

  • Do you sell gold and silver bullion for investment?

    Yes, we buy and sell gold and silver bullion alongside rare coins and scrap metals. Whether you're starting a collection or liquidating one, we can guide you through the process with local, personalized service.