Noritake China Daryl Pattern 5510 Fine Porcelain Plate

This is a vintage fine porcelain plate manufactured by Noritake China in Japan. The item features a high-fire white vitreous body with a smooth, glazed finish. The backstamp is clearly visible, showing the prestigious Noritake 'N' laurel wreath mark in blue and gold, indicating mid-20th-century production, approximately 1954 to 1963 based on the Daryl pattern (No. 5510) production run. The text on the backstamp identifies the origin as Japan and notes 'U.S. Design Pat. Pend.' The plate is currently secured with beige masking tape, suggesting it is part of a larger set. In terms of condition, the visible porcelain surface appears well-preserved with a bright white luster and no immediate evidence of cracking or crazing on the underside. However, there is some light shelf wear and darkening visible on the unglazed foot rim where it has made contact with surfaces. The craftsmanship is indicative of Noritake's high export standards, featuring uniform wall thickness and a balanced, circular form. The Daryl pattern is characterized by its elegant, mid-century modern aesthetic, often featuring delicate floral or geometric borders with metallic platinum or gold trim on the face, though the face is not fully visible in this orientation.

Based on my visual examination of the Noritake Daryl (Pattern 5510) porcelain plate, I have determined the item to be an authentic example of Japanese mid-century export ware, likely produced between 1954 and 1963. The backstamp exhibits the correct blue-and-gold 'N' wreath trademark and design patent pendency expected for this era. Physically, the porcelain shows a healthy vitreous luster. The unglazed foot rim displays characteristic light soiling consistent with age and shelf storage, but there is no evidence of structural stress, crazing, or chips on the reverse side. The current market for mid-century Noritake remains stable but saturated. The 'Daryl' pattern is valued for its classic aesthetics, though it does not command the high premiums associated with their earlier pre-war ‘M’ wreath lusterware. Current replacement market values for a single dinner plate in this pattern typically range from $12 to $18, while auction results for individual pieces are often lower due to high availability. The presence of masking tape is a minor concern, as aged adhesive can occasionally leave a residue that requires professional cleaning to avoid damaging the glaze. Limitations of this appraisal include the inability to inspect the face of the plate for metallic trim wear or utensil scratches, which are primary value drivers. A full authentication would require an in-person physical inspection to verify the 'ring' of the porcelain (checking for internal cracks) and to ensure the absence of professional restoration. Provenance documentation or original purchase receipts would further solidify the item's history, but they are rarely available for this specific line of dinnerware.