Unmarked example with a known design made by the firm of Klein & Quenzer AG, Idar-Oberstein ('65').To receive the Iron Cross 1st Class, the recipient had to have previously been awarded the Iron Cross 2nd Class. It was usually awarded for repeated acts of bravery or leadership success in battle. Soldiers therefore had to have a record of service before they were eligible for this higher distinction.in used but very good condition