This is a cache of https://digg.com/digg-vids/link/roman-denarius-minted-coin-69-ad-restoration-video. It is a snapshot of the page at 2024-05-13T01:19:58.080+0000.
Watching An Ancient Roman Silver Coin Getting Restored To Its Glory Is Oddly Satisfying | Digg
This restorer says that not all ancient coins should be cleaned, because incorrectly doing so could damage the currency. Here's how it's done by an expert.