A wonderful way to diversify your collection of investment bullion with this 1 Pound Copper Ingot Bar Paperweight. Its industrial finish is complemented by a creative design featuring unique elements to the copper atom, including copper’s atomic symbol (Cu), atomic number (29), atomic mass (63.55), and the inscriptions “Melting Point 1085C”, “Density 8.92 g/cc”, “One Pound”, “.999 Fine Copper”, and “USA”.
