Preliminary identification

Japanese Ko-Imari Hexagonal Nishikide Porcelain Bowl

Photo reference

1 uploaded photo

Overview

A magnificent hexagonal porcelain bowl decorated in the opulent 'Nishikide' (brocade style) overglaze enamels and underglaze cobalt blue. The interior features complex paneling with floral motifs, gold gilding, and a central vase-and-flower design, housed with its traditional wooden presentation box (tomobako).

Story

During Japan's prosperous Genroku era (1688–1704), urban merchant culture bloomed, driving demand for extravagant porcelain lavishly highlighted in gold and iron-red enamel. Artisans in Arita created 'Nishikide'—literally meaning brocade pattern—to mirror the rich silk textiles favored by the elite. These striking hexagonal forms were designed to delight guests during elaborate feasts.

Maker / Origin

Arita kilns in Hizen province pioneered porcelain production in Japan starting in the early 17th century after kaolin clay was discovered at Izumiyama. Master decorators developed intricate multi-stage firing techniques, combining cobalt blue underglaze with high-fire gold and vivid overglaze enamels.

Condition & Value

Appears in remarkably vibrant condition with bright gilding and enamels. Slight wear to the gilded rim is visible, consistent with age, but no major cracks or chips are apparent in the primary photo. Good preservation significantly helps maintain value.

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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.