Vintage Rosenthal Bahnof Selb Hand Painted Porcelain Bowl W/ Sterling Base, Rim

Description

Rosenthal Bahnof Selb Hand Painted Bowl W/ Sterling Base, Rim, & Overlay. I have spent hours trying to find any other pieces of this pattern with no success. There is a number inside the rim of the base in the last photo but it didn't help.This particular dish has a sterling base, sterling around the rim plus the intricate design inside the bowl that is also sterling. It was applied after the floral design was painted on. If anyone knows more about this design I would love to hear about it. Otherwise I am going to price this like the rare piece I hope it is. Please feel free to set me straight if I'm wrong. Thank you for looking.