Yellow Ring Design Vase

This is a superb vase made by KPM in the 20th century. I don't see a date code on it but it might jsut be missing. Most of these pieces date to around the mid 20th century and I believe this spiralling yellow ground ring decor was the design of the famous Trude Petrie. A beautiful shape with a fun decoration. A bit of dark brown trim to the top edge to give it that extra elegance. The vase is in superb condition! It is are 8.125 inches tall and 3.75 inches in diameter. The bottom of the piece is marked underneath with the under glaze blue scepter as well as the red orb mark and some black numbers and letters as shown. Please email me for more information or other pictures.