That is one heck of a cheap price for a 30" monitor. Are you sure there's not a typo or something? A 30" Dell monitor costs almost 2000 euros in Finland.
I'm sure it's only 1370 euros. + I've got 5% discount since I'm in the mecenat studying blablabla something something... I couldn't really believe it at first sight but it doesn't seem like it.
http://accessories.euro.dell.com/sna/AddedToCart.aspx?c=se&l=sv&s=dhs&cs=sedhs1&sku=96204