It appears to be several thin iron plates joined together with rivets, but the details are unknown. It has a nice rust, so how about it as an antique? We have intentionally not wiped away fine rust and dirt, as it may damage the texture. We are open to price negotiations. Thank you. Metal bowl-shaped container, featuring a riveted rim. Diameter: 56cm Height: 37cm - Material: Metal - Shape: Bowl-shaped - Decoration: Riveted rim - Interior Condition: Rusty Thank you for viewing.