Never expected this type of hight tech machinery in US Mint. It looks like more a Terminator movie than a Mint! I thought it was put much more human labor in making of American Gold and Silver eagle coins and then packaging of the tubes! [youtube]http://www.youtube.com/watch?v=Bh392-5FT6g[/youtube]
And an interesting video of making a 30th anniversary proof silver eagles. [youtube]http://www.youtube.com/watch?v=Xc11YpNMrtc[/youtube]