Mmm no advise? I don't hunt bills at all but ya I would imagine you just go in and ask for those bundles of bills. Guess I would explain your a collector since silver is not in the equation, and I guess it doesn't matter who knows your hunting paper. And the explanation will explain trading cash for cash.....just my 2 cents. Also in my Ag CRHing experience several tellers will offer bills when asked about coins.
Good luck!