Cleaning ancient coins is about preservation, not shine. This video shows how Graeme from Unearthed carefully cleans bronze ...

Here's what to do—and not do—when cleaning collected coins. Chalk it up to the excitement of having my own money for the first time, but when I was a kid, I loved cleaning all of the coins collected ...

THOMASVILLE- Eighth grade students at the Scholars Academy had a unique opportunity this week as they cleaned ancient Roman coins that were found in the Middle East. Teacher Charlie Gammel explained ...

This video explores the techniques of cleaning and identifying Roman coins. Welcome to Johannesburg. This Is What It Looks Like When a City Gives Up. Appeals court will reconsider decision that ...