Overview
A magnificent Japanese Ko-Imari overglaze polychrome (aka-e) large punch bowl or wash basin (ōbachi), featuring medallions of Chinese-style playing boys (karako) surrounded by intricate geometric diaper work (sayagata and lattice).
Preliminary identification
Edo Period Ko-Imari Aka-e Porcelain Deep Basin (Ōbachi)
Photo reference
2 uploaded photos
Story
During Japan's Edo isolation, Arita potters mastered vibrant red enamels, painting joyful Chinese boys (karako) and apocryphal Ming marks to evoke grand continental luxury for wealthy merchant banquet tables.
Maker / Origin
Produced by master artisans in the storied kiln district of Arita (Hizen Province), the cradle of Japanese porcelain.
Condition & Value
Preserved in very good antique condition overall with bright enamels. Visible age-appropriate fritting (mushikui) and light wear around the rim, along with minor surface rubbing consistent with 150+ years of careful handling. The fitted lacquered wood box shows honest age wear and historic labeling.
Full Research
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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 compsRegional 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.