Chawan “Kongōshin” by Hanakōzan Kiln – Calligraphy & Landscape Motif with Signed Tomobako - Chawan - Porcelain

Please Note:
I usually ship within 24 hours after payment. However, payments made on Friday, Saturday, or Sunday will be shipped on Monday since the post office is closed on weekends. Tracking updates on Catawiki may take some time to appear. Shipping costs include insurance but not customs duties. Import taxes or customs fees may apply depending on your country, and I cannot influence or adjust them. If you disagree with the customs charges, please contact your local customs office directly. As this item ships from Japan, delivery may take longer than usual.

Description:
This is a distinctive chawan titled “Kongōshin” (金剛心), produced by the Hanakōzan Kiln (花光山窯), accompanied by its original signed wooden box (tomobako). The bowl features an evocative combination of landscape painting in soft blue tones and dynamic brushed calligraphy, creating a powerful balance of serenity and expressive energy.

Estimated production period: late Shōwa to early Heisei era (circa 1970–1990).

The clay body shows a natural warm hue, while the hand-painted mountain forms and flowing inscriptions bring a poetic presence to the vessel. The title “Kongōshin”—literally Diamond Mind or Indestructible Heart—evokes Zen philosophy, inner clarity, and spiritual resilience, making this an especially meaningful piece for tea practice.

Both the bowl and the tomobako bear the same inscription and signature, strongly reinforcing its authenticity and studio origin.

About Hanakōzan Kiln (花光山窯):
Hanakōzan Kiln is known for:

Traditional Japanese tea-ceremony vessels

Earthy clay bodies with natural texture

Hand-painted landscapes reflecting classical aesthetics

Calligraphic decoration inspired by poetry and Zen themes

The kiln has long been respected among regional potteries for producing heartfelt, artisan-made tea utensils rooted in Japanese cultural tradition.

About the Title “Kongōshin” (金剛心):
“Kongōshin” is a Buddhist concept meaning:

Unshakable spirit

Diamond-like clarity and strength

Inner purity and steadfastness

In tea culture, naming a chawan with such a title enhances its philosophical significance, aligning the vessel with meditative practice and the quiet state of mind cultivated in chanoyu.

Expert’s Insight:
This chawan is a compelling example of regional Japanese studio pottery with a strong artistic identity. The interplay of landscape imagery and expressive calligraphy gives the bowl a vivid sense of depth and movement. For European collectors, pieces like this—complete with tomobako and clear kiln attribution—offer an excellent opportunity to acquire an authentic, culturally rich tea bowl that carries both aesthetic beauty and spiritual symbolism.

Antique/Vintage Notice:
This is a vintage item. Please note that it may show natural signs of age, such as minor wear, slight discoloration, or subtle imperfections. These characteristics are part of its history and enhance its authenticity.

Shipping & Handling:
We ship worldwide from Japan using insured and trackable services. All items are professionally packed to ensure safe delivery. Import duties or customs fees are the buyer’s responsibility. Delivery may take time depending on your location. Feel free to reach out with any questions.