Takeda Toshio | Mashiko Guinomi | Ash Glaze with Turquoise Pool | Japanese Sake Cup Artist Box

A Mashiko guinomi by Takeda Toshio — volcanic gray-brown wood-ash glaze with a vivid turquoise-blue pooled accent, deeply textured body, and an uncompromising roughness that announces its provenance. Mashiko ware sake cup Japan, Takeda Toshio guinomi signed, wood-ash glaze guinomi box, Japanese turquoise glaze pottery, handmade sake cup artist, wabi-sabi ceramic guinomi, Mashiko folk pottery collector, Japanese stoneware sake vessel with artist box speak to a single object shaped by fire and earth in equal measure.

🔹 [ Basic Details ]
• Artist: Takeda Toshio (武田敏男)
• Technique: Mashiko folk ware tradition, natural wood-ash glaze with turquoise copper accent
• Origin: Mashiko, Tochigi Prefecture, Japan
• Dimensions: H 7 cm × W 5.5 cm
• Box: Original signed wood box (tomobako)
• Condition: Very good; artist introduction card has minor wear

🔹 [ Cultural & Artistic Insight ]
Mashiko is among the most important folk-ceramic towns in Japan — made internationally known by Hamada Shoji, the Living National Treasure who worked there for decades. The Mashiko tradition values the evidence of making: throwing rings on the body, rough foot rings, glaze that pools and runs. Takeda Toshio works in this spirit without quotation — his surfaces have an elemental quality that places them squarely in the mingei (folk art) tradition while carrying the distinct mark of a specific hand.

🔹 [ Deep-Dive Commentary ]
The glaze surface of this guinomi is a landscape. The dominant tone is a speckled gray-brown produced by iron in the clay body reacting with the ash glaze; within this field, a pool of copper turquoise has gathered in a low point of the wall — the result of the piece's exact position in the kiln during firing. These color events are entirely unrepeatable.

The sculptural quality of the piece is evident at the foot: the throwing marks are deeply visible, the foot ring is cut with deliberate irregularity, and the clay shows its iron-rich Mashiko nature in terracotta tones where the glaze thins or terminates. This is a vessel that communicates its weight and substance before it is lifted.

A guinomi of this character — artist-signed, Mashiko-tradition, with a bold glaze presence — is suited to slow sake rituals, to single-user daily contemplation, or to display alongside other folk-ceramic works. The turquoise pool is the piece's visual center of gravity and its most remembered feature.

【作家物 日本語説明】
🔹 [ 基本情報 ]
• 作者：武田敏男
• 技法：益子焼・自然灰釉・銅青釉
• 産地：栃木県益子
• 寸法：高さ7cm、幅5.5cm
• 箱：共箱
• 状態：良好。作家紹介の紙にやや傷みあり。

🔹 [ 文化的背景 ]
益子焼は濱田庄司によって世界的に知られた民藝の産地。武田敏男は益子の土と自然釉の伝統を受け継ぎながら、独自の表情を持つぐい呑を制作している。本作の青緑色の溜まりは窯変による自然の産物であり、一点のみの景色。

🔹 [ 鑑賞ポイント ]
灰色・茶褐色の自然灰釉に鮮やかな銅青が一点のように湛まる景色は、見るたびに新たな発見をもたらす。ずっしりとした手取りと轆轤目、削り出した高台の荒々しさが益子の土味を伝えている。

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