The US Federal Reserve has issued a new hi-tech 100 dollar banknote comprising several new security features. It includes a blue 3D security ... US authorities say that 100 bill is the most ...

In 2013 the U.S. government released a redesigned 100 dollar note made from paper with enhanced security features, including a 3D blue security ribbon and a color-changing image of a bell, as well as ...

Red and blue fibers have been a longtime ingredient ... The thread for the new $100 bill carries the words "USA 100" and can only be seen with transmitted light, which makes photocopying impossible.