Conversely, copyright bills, normally printed on more cost-effective paper such as wood pulp, take in the ink immediately, causing a dark brown or black mark. This speedy shade improve serves as a strong indicator of prospective counterfeiting. They capture most, particularly when several UV functions are verified, but combining with https://fernandozktbl.azzablog.com/39256324/the-fact-about-100-dollars-hong-kong-that-no-one-is-suggesting