That's really cool. And I like the silver proof spin on it as well. When you're done, stick it in the attic for a few summers and see if the coins change to the same color section they were inserted in.
I don't see a whole lot keeping that from a 70, and you_know I'm picky about that stuff. Is that a nick on the N in FINE?
American Eagle 2016 One Ounce Silver Uncirculated West Point (W) The inscription “30th ANNIVERSARY” is incused on the edge of the coin.