KP2®1 Kilo .999 Pure Copper Bar Paperweight with Element Design by Unique Metals

Immerse yourself in the unmistakable warmth of copper with this solid one-kilogram bar, precision-milled from .999 fine copper for a rich, lustrous finish that invites closer inspection. The front face displays the essential facts every metals enthusiast appreciates—“One Kilogram .999 Fine Copper” accompanied by the element’s atomic symbol (Cu), atomic number 29, and atomic mass 63.55—presented in crisp relief that celebrates both science and craftsmanship. Substantial in hand at roughly 2.2 pounds, the bar’s classic bullion silhouette features smooth planes, sharp edges, and a mirror-like sheen achieved through careful refinement. Whether placed on a shelf, arranged in a stack, or used as a conversation-starting paperweight, its solid heft and gleaming surface lend a sense of permanence and authenticity to any collection or workspace. Collectors, hobbyists, and educators alike will appreciate the bar’s dual appeal: it is both a tangible store of raw metal and an engaging teaching aid that brings the periodic table to life. The uncomplicated design avoids artificial plating or coloration, allowing the natural reddish tones of high-purity copper to deepen gracefully over time and develop a distinctive patina if left untreated. Each bar is inspected for purity and weight accuracy before leaving the mint, then secured in protective wrapping so it reaches you in mint condition, ready for display, gifting, or long-term preservation. Add this elemental showpiece to your collection and enjoy the timeless allure of copper—refined, honest, and beautifully straightforward