The Ltd Edition 2026 Pan Metals ~GREAT WALL OF CHINA 7 Wonders ~ 5g Colourised Copper Bar is a prestigious and unique piece: a 5g colourised copper bar featuring intricate print of the Great Wall of China. Produced by the reputable Pan Silver Company in the United States, this bar is crafted with a high level of fineness at 0.999, making it a valuable addition to any collector's or investor's portfolio. The bar is a symbol of innovation and craftsmanship, perfect for those looking for a limited edition and visually stunning piece of copper bullion.