My friend was telling me i should go around to the banks and see if they have any pre 1964 dimes or quarters or pre 1970 half dollars and see if i could get them at face value. I said i doubt that would work but it got me to thinking, if a bank receives a 1964 quarter, or half dollar what do they do with it? Do they change it out with a non-silver coin and just keep the silver one? Do they even look at dates? Is it possible to get silver from a bank at face value?