At a surcharge, the minted Heraeus gold bars are available with an additional, visually appealing safety feature, the Kinegram®. The available sizes are 1g, 2g, 5g, 10g, 20g and 1oz. Kinebars are likewise packaged in the popular blister cards. These are made of environmentally-friendly PET plastic and the two weld seams make them particuarly firm. The size is comparable to that of a credit card: 85 mm x 54 mm.
Status 2013. The design of Heraeus bars has changed over the decades. Therefore, older bars may look different.