This is an antique ceramic weight set, usually made of porcelain and held in a wooden base. Historical Use: These weights were commonly used in European kitchens or pharmacies during the 19th and early 20th centuries. Weight Measurements: The weights are marked in "dkg" (decagrams), with a typical set including weights between 1/2 deg and 20 deg. Condition and Value: The value of these sets depends on their condition, with breakage or repairs common due to their age and the brittle material from which they are made.