This is a vintage Japanese lacquerware 建水 (kensui), a vessel used in the Japanese tea ceremony for discarding waste water after rinsing tea utensils.
The piece is crafted in a clean cylindrical form with a wide opening, making it practical for tea practice. The exterior features a sleek dark brown to black lacquer finish accented with a striking band of vermilion-red ridges encircling the lower section, adding both visual contrast and tactile texture. The interior is finished in smooth black lacquer, ensuring water resistance and a refined appearance.
With its minimalist yet bold design, this kensui reflects the balance between utility and aesthetic harmony central to the Japanese tea tradition. As a vintage piece, it shows gentle signs of age, which only enhance its quiet elegance and character.
Kindly examine the attached image closely. You will notice a scratch on the edge.
