Pretty antique bone china blue tea mug and saucer made in Germany For Sale

These china, items etc. that I am listing came from an estate sale. I know very little about these pitchers, cups, saucers, I do my best to describe each item. This could be bone china, its very delicate.This is about 5 1/4" high and the mouth is 2 3/4"" round. It is a pretty blue with blue flowers and beige stems. It has gold around the rim of the mug and the saucer. I does have a symbol on the back, but I couldnot find any information on the cup & saucer. SEE ALL MY FINDS FROM THE ESTATE SALE, PITCHERS AND CUPS & SAUCERS. Will combine shipping.