(Eichenlaub zum Ritterkreuz des Eisernes Kreuz mit Anstecknadel). A set of Oak Leaves to the Knight’s Cross, 1957 version, constructed of silver, the obverse consisting of three overlaid oak leaves, the reverse with a malleable double-ended attachment prong, stamped with a silver content number of “800”, measuring 20.23 mm (w) x 19.75 mm (h), weighing 7.4 grams, in extremely fine condition; accompanied by a Knight’s Cross with Oak Leaves stick pin, constructed of silvered and blackened bronze, unmarked, measuring 9 mm (w) x 13 mm (h), in extremely fine condition.