Iridescent effect
0:17
Iridescent effect on the 500-krone banknote
The reverse of the banknote features a vertical strip consisting of the value of the banknote. If you tilt the note, the numbers change colour.
Norges Bank
0:17
Iridescent effect on the 500-krone banknote
The reverse of the banknote features a vertical strip consisting of the value of the banknote. If you tilt the note, the numbers change colour.