Dresden China Dinner dishes

I have some china dinner dishes made by Dresden. I dont know a lot about them. My mother had them in her storage building and they had been passed on to her. On the back it says Dresden China and has some sort of mark in the center of the words Drenden China. They have a floral design on them that has pink, white and purple flowers. They seem to be hand painted from some of the marks on them. On the back of the creamer is a number that seems to be maybe 4089. The numbers are hand written in gold. Some of the dishes have very fine cracks in them and turning somewhat in color while others do not have many cracks and without much coloring. I have been told these dishes may have been made in the 1800's but I have not been able to find anything like them online.