Preliminary identification

Ko-Imari Polychrome Large Covered Serving Bowl (Taihei-bachi) with Brushwood Fence and Floral Motif

Photo reference

5 uploaded photos

Overview

An impressive, large-format porcelain serving bowl with its original matching lid, decorated in the classic Ko-Imari 'Iro-e' palette of underglaze blue, overglaze iron red, green, and gold. The exterior of the lid features a beautifully rendered scene of autumn flowers growing alongside a traditional brushwood fence (shibagaki), accented by a stylized 'Kotobuki' (longevity) character inside the top ring.

Story

Crafted in the final decades of samurai rule, this vessel was designed for grand communal feasts. Its brushwood fence motif represents rustic simplicity, a poetic contrast to the luxurious gold and enamel work. The hidden peach painted inside the lid offered a secret wish of immortality to guests.

Maker / Origin

Produced in the historic Arita region, the birthplace of Japanese porcelain, this piece represents the collective mastery of specialized workshops. During the Bakumatsu era, these kilns adapted traditional styles to suit both a booming domestic merchant class and a reopening international market, blending heritage with bold, theatrical flair.

Condition & Value

Consistent with the owner's description of 'mushou' (undamaged), the photos show no visible cracks, chips, or major enamel loss. There is minor, expected shelf wear on the unglazed foot rims and very light rubbing to the gold gilding, which is entirely appropriate for its age. Excellent preservation.

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Sold comps, value drivers, and venue guidance pulled from recent auction results.

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Market Analysis

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.

Value Drivers

  • Strong maker attribution with credible period details
  • Better-than-average condition for the category
  • Broader demand rises when presentation and finish feel intact

Concerns

  • Decorative-only demand limits the ceiling
  • Surface wear or missing provenance can compress the range fast
  • Regional sale lanes often underperform specialist venues

Best Venue

Specialty auction or a focused dealer with buyers already in this lane.

Comparable Sales

5 comps
Regional auction· Jun 2024
$1,280

Signed example with light edge wear and original frame.

Dealer archive· Mar 2024
$1,450

Comparable format with stronger provenance and cleaner surface.

Marketplace sale· Jan 2024
$980

Smaller related piece with visible craquelure and trimmed margins.

Estate platform· Oct 2023
$1,150

Period match with softer condition and weaker subject matter.

Auction result· Aug 2023
$1,375

Close market lane comp with similar material and presentation.