I do not know much more about it. Overall it be 4 " inches in diameter (10+ cm) and a depth of 1"+ inches 2. The item "Antique Chinese RARE GENUINE blue and white porcelain, condiment/brush bowl" is in sale since Tuesday, March 21, 2017. This item is in the category "Antiques\Asian/Oriental Antiques\Chinese\Porcelain".The seller is "newglobearts" and is located in London. This item can be shipped worldwide.