Preliminary identification
Photo reference
5 uploaded photos
Overview
This magnificent 33.5cm Japanese porcelain dish features a central medallion depicting a pair of mandarin ducks (Oshidori) among lotus and aquatic plants, rendered in rich cobalt blue underglaze. Known as a kabuto-bachi due to its helmet-like deep profile and wide rim, it shows the distinctspur marks (hari-ato) on the reverse, characteristic of early Arita production.
Story
Crafted during Japan's Kanbun era, this large porcelain basin showcases a pair of mandarin ducks, a timeless symbol of marital fidelity and eternal affection. The wide, downturned rim mimics the shape of a samurai war helmet (kabuto), a favorite form among Edo elites. On the underside, five distinct spur marks reveal how master potters supported this massive piece inside the kiln over 300 years ago.
Maker / Origin
Produced in the famed kilns of Arita, the birthplace of Japanese porcelain. During the mid-to-late 17th century, master potters developed advanced cobalt underglaze painting (Sometsuke) techniques to meet the sophisticated tastes of wealthy Japanese merchants and feudal lords.
Condition & Value
Displays minor rim wear including small chips/fritting (mushikui) along the edge, consistent with age and usage. Firing imperfections and black kiln specks are visible under the glaze. Minor rim chips reduce value slightly, but overall structural integrity remains sound.
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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.