The pen has an iodine Answer that reacts with the starch identified about the wood-based mostly paper accustomed to make fake bills. When utilized on the fake bill, the solution discolors it. The iodine Remedy doesn’t react with genuine bills as these are produced with fiber-based paper. Shopping with us, https://wholesalecodsupplier49123.imblogs.net/85166312/top-latest-five-how-to-tell-a-dollar-is-fake-urban-news