INSTANT VERIFICATION: The Money Marker counterfit marker is specially formulated to deliver accurate and easy results. Expose one fake bill and these counterfeit pens pay for themselves. EASY TO UNDERSTAND to effectively detect counterfeit bills with these counterfeit pens. A black line means the...

Quick currency check with specially formulated ink designed to help identify potential counterfeit bills during cash transactions. Easy-to-read mark — a dark mark may indicate a bill that requires further inspection, while a light amber mark typically appears on standard paper currency. Box of...