Sharpie Counterfeit Detector Pen

• Specially formulated to detect bad bills.
• Technology reacts to the presence of a key ingredient present in papers that are not used by the U.S. Treasury.
• Authentic bills will not produce an ink color chan
• Is effective on all U.S. currency include “new design” bills.

Specially formulated to detect bad bills, this counterfeit pen features technology that reacts to a key ingredient present in papers not used by the U.S. Treasury Department. The ink marked on a suspect, counterfeit bill will change in color from golden brown to blue-black. Authentic bills will not produce an ink color change. The pen is effective on all U.S. currency, including the new designs.

Includes one pen.