Posted 4 years ago
JrFinds
(3 items)
Just got the 2007 Quarter two weeks ago, got the 1966 Quarter maybe two years , trying hard find reason coins are like this ,I think I know but know proof.
2007 and 1966 Quarters sandwich | ||
| Washington Quarters20 of 53 |  |  |
Like what? The 1966 is silver the other one is not.
Not silver !!!
stopped using all silver by 1965, the reason you have the sandwich depends on the core plank - put the alloy on the bottom and top for the silver color and the copper plank in the middle. Just the way the coin was pressed. Not sure but I don't think there is any value other than face value. but I could be wrong.
check out this website for info
http://www.error-ref.com/sandwich-strike/
Both appear to have environmental damage.