Vintage Japanese Chawan, Shino-Inspired Matcha Tea Bowl, Milky Blue-White Glaze, Iron Stripes, Faceted Body

A WHITE BOWL WITH IRON LINES THAT FOLLOW THE KNIFE

The glaze is thick and milky, with a cool blue-white sheen like frost on a window and a fine web of crackle. Dark iron-brown stripes run down the body, each following a facet cut by hand into the clay. Turn it over and the foot reveals a swirl, cut into pale, fine clay. This is a vintage Japanese chawan (tea bowl) in the spirit of Shino, made for matcha and for the quiet taste of wabi-sabi.

QUICK FACTS
• Type: Japanese tea bowl (茶碗, chawan) for matcha
• Style: white-glazed chawan in the Shino manner (Shino-inspired), Mino tradition [attribution unconfirmed]
• Glaze: thick, milky blue-white glaze with fine crackle
• Decoration: vertical iron-brown stripes beneath the glaze, following carved facets (面取り)
• Foot: low, wide, unglazed ring with a swirl-cut recess (渦) in pale, fine clay
• Marks: no seal or signature visible in the foot
• Maker / kiln: [unidentified]
• Age: vintage, [estimate, only if supported]
• Condition: [describe rim, glaze, hairlines, foot-edge glaze]

WHAT IS SHINO?
Shino is one of the four tea-ceramic styles of Mino (modern Gifu Prefecture). It is known for a thick white feldspar glaze, which fires to a soft, semi-translucent white, and for designs painted in iron pigment beneath that glaze. Classic Shino often shows tiny pinholes in the glaze and a faint reddish blush where it is thin.

HOW THIS BOWL DIFFERS
The glaze here is cooler and glassier than classic warm Shino, and its iron lines run in stripes along the facets instead of forming a painted motif. For that reason we describe it as Shino-inspired rather than as Shino ware.

THE SWIRL IN THE FOOT
The spiral cut inside the foot (渦) is a signature of a carefully trimmed tea bowl. It appears on Shino, Karatsu and Raku bowls alike, so it does not point to one kiln, but it shows the potter's hand.

THE WABI-SABI DETAILS
Hand-cut facets, a slightly uneven rim, a glaze that pools and crackles, stripes that wander: these are the qualities tea masters have valued for centuries.

DISPLAY AND USE
Sold as a collectible display piece. The glaze composition has not been tested, so we do not recommend using it for food or drink unless you have it tested. Fine crackle can slowly take on color from tea. Avoid soaking, dishwashers and abrasive pads.

CONDITION AND AUTHENTICITY
Sold as a vintage Japanese Shino-inspired chawan, [maker unconfirmed]. Crackle, glaze pooling and surface variation are part of its character. Please review all photos and ask any question before buying.