A Henan black-glazed 'tenmoku' tea bowl, Song dynasty, of conical shape rising from a circular foot, the bowl covered overall in a black glaze with russet streaks to the interior, 10cm diameter   宋代 河南窯口黑釉茶盞Condition Report: 品相報告Some pitting to the glaze along the rim. One small firing crack to the exterior of the bowl, near the footrim. Some wear to the underside. Good condition in general.