Security Features Guide - Screen shots

History; paper money
History; paper money		Coins security features
Coins security features
Banknote paper
Banknote paper		Polymer
Polymer
Intaglio printing; principle, etc.
Intaglio printing; principle, etc.		Micro-perforation
Micro-perforation
Classification of Watermarks
Classification of Watermarks		Background patterns
Background patterns
Fluorescent inks; so called UV protection
Fluorescent inks; so called UV protection		Metameric inks; so called IR protection
Metameric inks; so called IR protection