This is a pretty R S (Reinhold Schlegelmilch) Prussia hand decorated bowl. According to the backstamp this bowl was manufactured from the late 1800’s through WWI. It does have the red mark, which is the highest quality porcelain produced by Schlegelmilch.
This bowl has hand painted roses in the bottom of the bowl and around the inside and outside of the rim. It is painted lavender on the inside and the outside rim is very light yellow.
This bowl is in very good, used condition. It has no chips or breaks. It has a small amount of wear to the gold trim.
Take a look at the pictures, and if you have questions, please e-mail.