I also like the Euro plate, not much the dealer one but the one that are true immitation of an euro plate. I am pretty sure it will fit. I was going to buy the euro but decided to go with the micra black plastic part that Nissan is selling for the micra, it cover the whole black bumper front part.
I like the German plate a lot:
I don't have a photo of the official NIssan black front bumper part but it cover everything except the grill and there is MICRA embossed in the plastic. Looks pretty good for those who don't want any plate in the front of the car.
It cost 14$ at the dealer.
View my fuel log 2015 Micra SR automatic: 7.0 L/100 km ... 40.4 mpg (Imp) ... 14.3 km/L ... 33.6 mpg (US) ...