Onishi Rakusai (尾西楽斎), Japanese

A Hand-Formed Akahada Ware Tea Bowl (Chawan)

Showa Era (1926 – 1989) or Heisei Era (1989-2019) 

About the work

This expressive hand-formed tea bowl (tezukuri chawan) is crafted by Onishi Rakusai (尾西楽斎) at the historic Kōhaku Kiln in Nara. Demonstrating the distinctive aesthetics of Akahada ware, the vessel blends rustic, sculptural pottery techniques with fluid calligraphic brushwork.

Form & Structure: Potted in a robust, slightly asymmetrical profile that preserves the organic quality of hand-shaping (tezukuri). The body expands into soft, rounded waists and subtly faceted sides, narrowing downward toward a short, unglazed ring foot (kodai). The undulating, hand-sculpted rim features natural variations in height, inviting an intimate tactile experience for the practitioner of the Japanese tea ceremony.

Glaze & Decoration: Covered in a soft, straw-colored to warm ivory ash glaze with an intricate network of fine crackles (kannyū). Written around the perimeter in spontaneous, dark underglaze iron brushwork (e-tsuki) is a flowing poetic inscription or continuous calligraphic script, echoing the classic Edo-period tradition popular in historical Akahada ware tea utensils.

Tactile Quality: Subtle glaze pooling, light pinholing, and soft hand-carved indentations on the vessel wall emphasize wabi-sabi—the beauty found in natural imperfection and simplicity.

Dimensions

8.9cm(h) x 11.5cm(w) x 11.7cm(d)

Footnote

Onishi Rakusai (尾西楽斎) is a hereditary title borne by successive generations of master ceramic artists who operate Kōhaku Kiln (香柏窯) in Nara Prefecture. The lineage traces its origins to the late Edo period when the renowned Akahada ware master Okuda Mokuhaku (奥田木白) elevated the reputation of Nara ceramics. To preserve his techniques, the Yanagisawa lords established a new kiln and entrusted its operation to the Onishi family, bestowing upon them the art name “Rakusai.” Since then, the family has maintained the traditions of Akahada ware while pursuing technical and artistic innovation. The present generation continues a ceramic tradition spanning more than 150 years.