Made from raw brass and painted steel, wooden support:Masses supplied:1000 g – 1 pc500 g – 1 pc200 g – 1 pc100 g – 2 pcs50 g – 1 pc20 g – 1 pc10 g – 2 pcs5 g – 1 pc2 g – 2 pcs1 g – 1 pc