Had already taken a photo from this car four years ago. Now the license-plate has supplemented by a following "H" which means "historic". This addition was only given to cars which are (nearly) original or refurbished with original parts and being in good conditions.
Same car four years ago: www.ipernity.com/doc/kiezkicker/6206860/in/album/19189

Group "Theme of the week": Theme "fire brigades and rescue teams - vehicles and staff".