【Item Description】 This striking Japanese tea bowl (chawan) captivates with its deep, lustrous black iron glaze (tenmoku) adorned with a mesmerizing oil-drop (yuteki) crystalline pattern. The glaze surface shimmers with a constellation of silver and dark spots, creating an almost cosmic, otherworldly effect that shifts subtly under different light conditions. The bowl follows the classic tenmoku form: a wide, slightly irregular rim that draws the eye inward, a generous bowl body that narrows toward a compact, unglazed foot ring (koudai). The raw sandy clay of the foot ring provides a striking contrast against the jet-black glaze above, a hallmark detail appreciated in the Japanese tea ceremony aesthetic. The interior retains the same dramatic oil-drop patterning, making this piece equally beautiful when holding powdered matcha. An impressed seal mark is visible on the base, though the maker remains unidentified. This is a handsome, functional work of Japanese studio ceramics, and would make a fine addition to any collection of tea wares or contemporary Japanese ceramics. 【Size】 Height: 8.5 cm Width: 12 cm (diameter) 【Weight】 395 g 【Condition】 The bowl is in very good condition with no chips, cracks, or repairs visible; minor firing variations and surface texture are inherent to the hand-throwing and glaze process and consistent with the work's character. 【Artist Profile】 The maker of this piece is currently unidentified; an impressed seal is present on the foot ring but remains illegible. The work demonstrates accomplished technical skill in the demanding yuteki tenmoku (oil-drop) glaze tradition, which has been actively developed by Japanese studio potters throughout the 20th and 21st centuries. ------------------------------------------------------------------------------------------------------------ Shipping & Important Notice [Shipping] Your item will be carefully packaged and shipped from Japan via Japan Post, DHL, or FedEx with a tracking number. Please note that due to the current situation in the Middle East, some international flights and shipping routes are being rerouted. As a result, delivery may take longer than usual (approximately 3 weeks or more). We appreciate your patience as we prioritize the safest and most reliable route for your package. [Customs and Duties] Import duties, taxes, and VAT are not included in the item price or shipping cost. These charges are the buyer's responsibility and vary by country. Please check with your local customs office for details. [Important: Delivery Contact] Customs or the delivery courier in your country may contact you via phone or email for clearance. Please ensure you are available to respond to their inquiries. Note: If a parcel is returned due to a lack of contact, the buyer will be responsible for all additional costs, including return shipping and reshipping fees (which can be significantly higher than the original cost). I truly appreciate your understanding and cooperation. Bid with confidence!