Not to brag obnoxiously, but I thought I'd share my (heretofore) schweet score.
I get dimes 3 times per quarter, b/c my dump bank account (where they have a counter) has a limit on how frequently you withdraw.
This was my last pickup of the the winter quarter 2013, and I got my usual 4 boxes of dimes from another bank.
So far I've just gone through 22 rolls ($110) out of the total 200 rolls, and I've found 4 silver roosies.
Couldn't be happier with these boxes, even if the rest turns out to be skunk city (simultaneously crossing my fingers and knocking on wood that's not the case).
I'll post again when I'm done on how the total wound up for all 4 boxes.