I'll be the first to admit I'm still struggling with the difference between machine doubling and a double die. I guess I'll get it some day. Any help would be appreciated. Thanks
I'm not seeing any doubling. Tom.. The correct numismatic terminology is actually Doubled Die. Not double die. Big difference.
If you haven't already checked out the sites that show differences, you may wish to. http://www.doubleddie.com/144801.html http://www.error-ref.com/doubled-dies/