Serial Numbers
Serial numbers are not difficult to forge, but make legitimate documents easier to track and audit.
Read more about this topic: Security Printing
Famous quotes containing the words serial and/or numbers:
“The serial number of a human specimen is the face, that accidental and unrepeatable combination of features. It reflects neither character nor soul, nor what we call the self. The face is only the serial number of a specimen.”
—Milan Kundera (b. 1929)
“The land cannot be cleansed of the blood that is shed therein, but by the blood of him that shed it.”
—Bible: Hebrew Numbers 35:33.