Attached Link: http://en.wikipedia.org/wiki/United_States_fifty-dollar_bill

There are good resolution images of currency at Wikipedia. I think found by searching for instance "United States fifty-dollar bill" then clicking the images... they lead to a 973x433 jpg in this case.

TG, I would love a copy if you make it. I like your newspaper but could you possibly make a lower poly version for laying a large area of floor. Something on the order of your poster prop?