Bidspirit auction | Two Ounces of Copper Casting

Two Ounces of Copper Casting Grain in a Glass Vial - This lot comprises 2 oz of copper casting grain and irregular nuggets, contained within a clear glass vial featuring a secure cork stopper. The copper pieces exhibit a characteristic reddish-orange metallic luster with varying degrees of surface oxidation. The contents range in form from small granules to larger, rounded and irregular nodules, typical of industrial-grade or casting material. The glass vial is of simple cylindrical form with a thickened rim. No maker's marks, signatures, or labels are visible on the vial or the metal contents. Weight: 2 oz.