This is Royal Crown’s “Traditional Imari” pattern. The Derby Diamond Server is a rare find. The same model was once produced for Tiffany & Co. Classic hand decoration, highlighted by the double acorn handles and gilded feet. Traditional amri pattern: distinctivelv Japanese palette of red. Cobalt blue and gold incorporates diamond lozenges and stylized floral motifs surrounded by delicate gold trim. According to its Mark, the year of manufacture is 1927. But this is a work that was repaired after being broken. From the back, you can clearly see that the repair was done with nails. From the front, you can’t see the nails, only the cracks. If you have any other questions or would like to see more pictures, please feel free to let me know. Measurements: 11.5 inches × 10.25 inches × 2.25 inches.