This is a Japanese Kuro-Raku (黒楽 Black Raku) Matcha tea bowl (Chawan), crafted by Shoraku-gama (松楽窯 Shoraku Kiln), Raku ware is deeply intertwined with the spiritual and aesthetic principles of the Japanese Tea Ceremony (Chado 茶道), heavily favored by historical tea masters like Sen no Rikyu for its rustic elegance and unique firing technique. Kuro-Raku is famous for its rich, deep black glaze, achieved by extracting the glowing hot bowl directly from the kiln at its peak temperature and cooling it rapidly. This particular piece showcases the signature characteristics of Shoraku's craftsmanship: a robust yet comfortable shape that fits perfectly in the hands, a subtle and warm texture, and a beautifully textured black glaze that reflects the quiet beauty of Wabi-Sabi. The bottom of the bowl features the authentic stamp/seal of "Shoraku" (松楽). [Dimensions & Weight] Height: 8 cm Diameter: 12 cm Weight: 337 g [Condition] The item is in excellent vintage condition with no visible cracks, chips, or major damages. Please refer to the photos for detailed condition analysis. [Shipping & Environment] Eco-Friendly Packaging: In our commitment to environmental sustainability, we use recycled and repurposed packaging materials (such as boxes and cushioning) whenever possible. Rest assured, your item will be packed with the utmost care to ensure its safe arrival while minimizing our ecological footprint. The item will be shipped securely via Japan Post or other transporter with a tracking number, depending on the destination and efficiency. [Note] For international shipments, additional charges such as customs clearance fees, import duties (where applicable), local taxes, and other related costs will apply. These charges are not included in the item price or shipping costs; they are levied upon the shipment's arrival in the destination country and must be paid separately if required. Please check with your local customs office regarding these additional costs before placing a bid. By placing a bid on this lot, you are deemed to have accepted and agreed to these terms. If the package is returned due to reasons such as your absence at the time of delivery, a re-delivery fee will be charged; therefore, please ensure that you are available to receive the shipment. We appreciate your understanding and cooperation.