Dri-mark Smart Money U.S. Currency Counterfeit Detector Pen, 12 Pens

Counterfeit Bill Detector Pens Highly effective and inexpensive tool for detecting bad bills. Simply make a small mark on U.S. currency. Chemically sensitive ink works instantly. An amber mark passes the test, while a dark brown or black mark means the bill is probably counterfeit. Works on all new design U.S. currency (bills series 1959 and later). These bill detector pens are ideal for all types of businesses that handle cash.Perfect for convenience stores, grocery stores, gas stations, food establishments and restaurants. Type: Pen Marking Color: Amber Counterfeit Indication Mark: Black or Dark BrownCounterfeit Bill Detector Marking Pens, Sold by the Dozen

Dri-mark Smart Money U.S. Currency Counterfeit Detector Pen, 12 Pens