Anniversary plate from 1987

Diameter 21 cm. On the back it says: "This plate is published on the occasion of the historic merger of Denmark's two large porcelain factories. The motif is inspired by the world's first Christmas plates from 1895 and 1908." The motif represents "Madonna with child" and "Behind frozen windows", which were the motifs of the respective Royal Copenhagen's and Bing & Grøndal's first Christmas plates.