That's a nice group @bearone.! Yep, I think that you officially have the silverbug 😁
The Freedom Girl design is one of my favorites. I also like the design on the old French 2 franc silver coins (very reasonably priced) and the French gold coins (Marianne I believe is her name?)
You said you needed copper for the orgonite to work? Have you tried pre-1982 U.S. pennies? Just curious if they would work, since they're copper.
I like J.M. Bullion best for retail silver purchases. Good prices and free shipping on $100.00+. Other sites can beat their price per coin, but then charge higher shipping and handling.
Good luck to you! Great Finds!
