Antique Dutch blue and white plates

I was given these plates by and elderly Dutch real estate client of mine some years ago. I know nothing about them, except that they are 9" in diameter, and appear to be very old. The edges are quite chipped and they have no markings at all to identify their origin. My client had them hanging on the wall. They are dish-shaped, and there are 5 of one pattern and 3 of the other, all floral. The edging on the 5 is golden yellow and on the 3 it is more of a deep orange.

I would be most grateful if someone  could identify them.

Thank you for looking!

Andrea

Poor