Holland Class
Offshore Patrol Vessels
Royal Netherlands Navy
Koninklijke Marine
(http://upload.wikimedia.org/wikipedia/commons/thumb/f/fc/Naval_Jack_of_the_Netherlands.svg/300px-Naval_Jack_of_the_Netherlands.svg.png)
P840 Holland
P841 Zeeland
P842 Friesland
P843 Groningen
(http://i.resimyukle.xyz/Jzz3.jpg)