Coin Knowledge & History

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Can You Clean Tarnish Off a Coin? (And Should You?)

Tarnish has a way of pushing collectors toward bad decisions. You pick up a coin that should have nice details, but it’s dulled with a layer of dark gray or brown. It looks dirty. You know it’s just surface buildup, so why not clean it? This is one of the most common traps newer collectors…

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Is Grandpa’s Coin Jar Worth Anything? What You Need to Know About Inherited Hoards

A common story pops up in the coin collecting world: a grandparent saves coins for decades, and when they pass away, the family wonders if they’ve stumbled into a small fortune. But more often than not, what’s left behind isn’t a curated collection, it’s a hoard. And there’s a big difference. Let’s break down why…