Use it with the new banknotes!

Counterfeit is marked with blackish-brown color. Genuine banknotes, however, with a very bright yellow hue, which is usually completely disappeared after a few seconds.
It is particularly pleasing that the new 5-euro notes, which indeed consist of a slightly different material, have shown negative test results - was therefore not indicated any counterfeit money.

Otherwise it's just a blue pen with yellow cap ... now looks not very stylish. For this "shortcoming" I draw today but let no points off. 5 stars So, I'm very happy with it.