Royal Rudolstadt Hand Painted Rose Pattern Plate

A beautiful antique/late vintage ?? porcelain 6 inch plate manufactured by Beyer & Bock in Rudolstadt, Prussia, likely between 1905 and 1935. This brand is commonly known as Royal Rudolstadt. The mark features a crown over the letter 'B' within a shield, indicating the Beyer & Bock company. Asking $12 or best offer