Preliminary identification
Photo reference
5 uploaded photos
Overview
This is an authentic Japanese Ko-Imari blue-and-white porcelain dish (sometsuke nanasun-zara) decorated with stylized crashing waves, bubble-like dot motifs (aranami-marumon), and a central crest-like flower motif. Featuring spur marks on the underside and rich underglaze cobalt, it exemplifies classic Edo-period domestic tableware.
Story
In 18th-century Edo Japan, merchant feasts were enlivened by graphic sometsuke dishes. The playful circular bubbles and cresting wave motif reflected both seaside poetry and modern Edo graphic wit.
Maker / Origin
Produced by master artisans in the historic kiln valleys of Arita in Hizen Province. These kilns operated under the strict supervision of the Nabeshima clan, producing both prestigious feudal wares and coveted domestic table services for Japan's rising merchant class.
Condition & Value
Very good antique condition with age-appropriate surface wear, minor glaze crazing, and a natural kiln firing iron spot (furimon/kuroten) adjacent to the central floral medallion. Firing imperfections are typical of Edo domestic porcelain and reduce value only moderately.
Full Research
Sold comps, value drivers, and venue guidance pulled from recent auction results.
Your first full report is on us.
See sold comps, value drivers, and where to sell. One complimentary report, no card required.
Comparable demand stays strongest where maker, originality, and venue confidence line up. Broader examples still trade, but the range tightens quickly when provenance, condition, or selling lane fit is missing.
Best Venue
Specialty auction or a focused dealer with buyers already in this lane.
Signed example with light edge wear and original frame.
Comparable format with stronger provenance and cleaner surface.
Smaller related piece with visible craquelure and trimmed margins.
Period match with softer condition and weaker subject matter.
Close market lane comp with similar material and presentation.