Hello,

Your item is a Japanese ceramic tea storage jar, often referred to as a Chatsubo (茶壺), used traditionally for the storage of tea leaves, particularly matcha or sencha. Based on the shape, glaze, and calligraphic inscriptions, it appears to be a mid-Edo to Meiji period (18th-19th century) vessel.

Historical Context

Japanese tea jars like this one were highly valued during the Edo period (1603-1868) as tea culture flourished under the influence of the Tokugawa shogunate. The practice of aging and preserving tea in ceramic vessels became an essential part of tea ceremonies and trade. Many of these jars were produced in major ceramic centers such as Seto, Bizen, or Shigaraki, where artisans specialized in hand-thrown pottery. The handwritten calligraphy inscriptions were often names of tea merchants, kiln signatures, or even blessings for good fortune in trade.

Description & Condition
• Material: Glazed ceramic, possibly porcelain
• Dimensions: 7” x 4”
• Features: Rounded, ribbed body with a slightly tapered neck; inscribed calligraphy painted in black, which could indicate the maker, contents, or a personal dedication.
• Condition: Shows significant wear, with cracks and chipping visible along the rim and lower body. This may impact value but does not entirely detract from historical interest.