Counterfeit Detector Pen (1 and 5 Packs)

  For bulk order inquiries, please contact us. We expect smaller orders of the Counterfeit Pens to be available for shipping starting November 2025. Thank you! The original counterfeit detector pen has consistently ranked as one of our top-selling products since the inception of our website. Ideal for businesses seeking a cost-effective solution for analyzing the authenticity of currency, the counterfeit pen offers peace of mind with every use. With a simple mark on any US currency bill, this pen swiftly determines authenticity: a clear or light amber mark signifies a pass, while a dark brown or black mark indicates a fail. Investing in this pen for just a few dollars can potentially save your business hundreds, if not thousands, of dollars over time. The Patented formula has revolutionized detecting counterfeit money across the country and around the world! Don't be fooled by imitation detector pens, markers or counterfeit detection devices. Fits easily in your pocket ensuring you are