Cast Oil Drum Wall Discs, Resin, Rust Finish, Set of 4Inspired by our jaunts overseas where oil drums in varying stages of deterioration greeted us at every turn, we created our own replicas of the discs carved from the tops (or bottoms) as edgy decorative elements. Though the patina we achieved with our rust finish may convince you that these are made of metal, the Rust Cast Oil Drum Wall Discs, which are packaged as a set of four, are made of composite that our finish artisans made to look convincingly