extra cash rubber stamp

added additional ancillary auxiliary banknote bread buck bullion button cabbage cash coin concept currency dough extra extraneous extraordinary fresh funds further fuss gravy grunge grungy ice inessential ink investment lagniappe leftover lot lucre means miscellaneous money more needless new note other payment perk pledge plus principal purse rectangular red refund remuneration reserve resources riches rubber savings scratch security sign spare special stamp stock supernumerary supplemental supplementary supply surplus symbol text tip treasure unnecessary unused wampum wherewithal white