Ecchu Ippo-yaki Celadon Tea Bowl - Toyama Artisan Matcha Chawan with Signed Box

Experience authentic Japanese tea culture with this Ippo Yaki Tea Bowl. This Japanese Matcha Bowl serves as a Celadon Glaze Chawan and Toyama Pottery Art, featuring Wabi Sabi Ceramic artistry and Handmade Tea Bowl craftsmanship—a must-have for any Art Collector seeking Zen Tea Accessories and Tea Ceremony Bowl.

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🔹 [ BASIC DETAILS ]

• Artist: Artisan potter (作家物)
• Technique: Celadon-style glaze with natural crazing (貫入)
• Era: Contemporary (Heisei–Reiwa period)
• Origin: Ecchū (Toyama Prefecture), Japan — Ippō-yaki tradition
• Dimensions: Diameter approx. 13.8 cm, Height approx. 6.7 cm
• Box: Signed tomobako with kiln seal (共箱)
• Condition: Excellent — no chips or cracks; fine crazing throughout

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🔹 [ CULTURAL & ARTISTIC INSIGHT ]

Ippō-yaki (一峰焼) is a distinctive pottery tradition from Toyama Prefecture in the historic Ecchū Province, a region of deep snowfall and mountain isolation along the Japan Sea coast. The kiln's aesthetic draws from the quietude of its landscape — muted tones, restrained forms, and a reverence for glaze effects that occur beyond the potter's direct control.

This wide, shallow tea bowl carries a soft grey-green celadon glaze alive with fine crazing (kannyu). Under natural light, the hairline network of cracks creates a shimmering, almost liquid quality across the interior — the bowl appears to hold light the way a still pond holds sky. The open hirawan form invites the viewer to see the matcha as landscape rather than beverage.

*"The crazing is not a flaw. It is the glaze remembering the moment it cooled — a map of the kiln's last breath."*

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🔹 [ DEEP-DIVE COMMENTARY ]

**The Ippō-yaki Heritage**: Ippō-yaki emerged from the ceramics traditions of Toyama, a prefecture known for its pharmaceutical heritage and mountain artisanship. The kiln produces work influenced by both Korean celadon traditions and Japanese wabi-cha sensibility, creating a distinctive regional voice that balances technical refinement with rustic warmth.

**Celadon Influence**: The soft green-grey glaze on this bowl pays homage to the celadon traditions that traveled from China and Korea into Japanese ceramics. Unlike the jade-bright celadons of Longquan or Goryeo, this Ippō-yaki interpretation favors a cooler, more subdued tone — closer to winter sky than spring bamboo. The subtlety is deliberate and regional.

**The Beauty of Kannyu**: Crazing (貫入) occurs when glaze and clay body contract at different rates during cooling. In many ceramic traditions this is considered a defect. In Japanese tea culture, it becomes an asset — the fine web of lines softens the surface, catches tea stains over time, and gives each bowl a unique evolutionary character. This bowl's dense, even crazing suggests a well-calibrated relationship between clay and glaze.

**Form and Function**: The wide, shallow hirawan shape places the matcha close to the rim, encouraging the drinker to appreciate color and froth. It is a contemplative form — one that asks you to slow down, to look before you drink.

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🔹 [ 日本語解説 ]

【基本情報】
• 作家：作家物（高台に彫銘あり）
• 技法：青磁風施釉・貫入
• 時代：現代（平成〜令和）
• 産地：富山県（越中一峰焼）
• 寸法：口径約13.8cm、高さ約6.7cm
• 付属：共箱
• 状態：良好（ヒビ・カケなし、全面に美しい貫入）

【解説】
越中一峰焼は富山県に伝わる陶芸の伝統です。日本海側の深い雪と山の静けさを反映した、抑制された色調と穏やかな器形が特徴です。本作は灰緑色の青磁風釉薬に細かな貫入が全面に走る平碗で、自然光の下では器面が水面のように揺らめきます。

貫入は釉薬と素地の収縮率の差から生じる細かなひび割れですが、日本の茶道においてはこれを景色として愛でます。使い込むほどに茶渋が貫入に入り込み、器の表情が刻々と変化していく——時間とともに育つ器の楽しみがここにあります。広く浅い碗形は抹茶の色と泡立ちを美しく見せ、一服の茶を風景として味わうことを促します。

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🔹 [ SHIPPING & PACKAGING ]
• Dispatch: Within 1-6 business days
• Carrier: Japan Post EMS / UPS (with tracking)
• Packaging: Carefully wrapped with protective materials

*Still water, still glaze — the bowl holds silence the way the mountains hold snow.*