The pen has an iodine Answer that reacts with the starch located on the wood-dependent paper accustomed to make fake bills. When utilized with a fake bill, the answer discolors it. The iodine Answer doesn’t respond with authentic bills as these are created with fiber-based mostly paper. The US dollar https://internet-escrow-services72371.blogdigy.com/fascination-about-copyright-100-dollar-bills-53445311