Each bar consists of 10 AVDP ounces of high-quality copper (.9999 purity). Every bar is uniquely identified with a serial number and is individually sealed for authenticity. The obverse side features the inscription "Feinkupfer 9999, 10 oz." alongside a raised image of the German castle Schloss Güldengossa, creating a loaf-like appearance. The reverse side showcases pure, glossy copper.

The exquisite craftsmanship of these copper bars, crafted by the renowned Geiger Edelmetalle in Germany, enhances the diversity of any collector's portfolio.