So is it one of the top versions of "pick a card" plot. Not really but you do get a two for one
bill transposition for a kicker which adds depth to the pick annnnnnny card blah blah. I do not see
that borrowing a dollar is well suited here. Simply take a number of dollars out...inspect the SAME
printed signature ON EVERY BILL...and let a spectator choose the MINT PRINTED SIGNATURE. At the
end...your free to hand it out if that creates true benefit...but more likely you keep the "dirty"
altered bill and are reset for next performance. Strong fusion idea.