Preliminary identification
Photo reference
5 uploaded photos
Overview
A striking set of four deep square porcelain bowls featuring intricate blue underglaze (Sometsuke) floral, geometric, and landscape motifs. The bases bear the apocryphal six-character Chenghua mark ('大明成化年製'), a common honorific inscription on fine Edo Imari ware. Their soft square shape with notched corners highlights classic Japanese banquet aesthetics.
Story
Crafted in the kilns of Arita during the late Edo period, these food bowls were designed for elegant multi-course dining. Potters intentionally painted the Chinese Chenghua reign mark on the base as a homage to legendary Ming dynasty porcelain.
Maker / Origin
Produced by skilled artisan kilns in Arita, the cradle of Japanese porcelain manufacturing. During the Edo period, Master potters perfected underglaze cobalt painting using native porcelain stone discovered at Izumiyama.
Condition & Value
Good antique condition overall with strong cobalt tones. One bowl shows a visible minor chip along the foot rim on the underside, typical for antique tableware. The interior painting remains vibrant across all four pieces.
Full Research
Sold comps, value drivers, and venue guidance pulled from recent auction results.
Build on this identification
Layer in sold comps, value drivers, and venue guidance.
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.