Old Coins of the 18th-19th Century Restoration - Cleaning and Preservation
11:32
50 Old Coins of the 17th-19th Centuries Restoration and Preservation
9:39
Beyond Belief: How a Dirty Black Rug Became Pure White in a Stunning Transformation
33:40
Restoring an Antique Microscope to See the Past
28:41
I Brought Ridiculous Coins to the Coin Shop for Appraisal
31:06
How 400-Year-Old Books Are Professionally Restored
20:22
How To Restore 150 Year Old Coins Using Nic-A-Date (DATES REVEALED!)
49:36
Verge Fusee Almost Defeated Me - King George III era Antique Watch Restoration
43:22