Does anyone know how this is done. I can find plenty of videos on the net describing the edge hammering technique.
It’s done by cutting a hole in the coin, turning it into a washer.
Then it’s hammered around a mandrel to form a ring.
http://members.shaw.ca/john_edmonton/HowtomakeaCoinRings[2].pdf
http://www.spiritualflyer.com/Sales.html#anchor_105
Kathy Johnson
Feathered Gems Jewelry