Front: Wappen zwischen Jahreszahl. Rear: Reichsapfel mit Wertzahl 84 in Raute. Überprägt. Overstruck: A coin or medal used as a flan to produce a new coin and that has been struck with a new die.
The material might be used freely (and even altered) if the attribution is given. Rights status has to be kept as it is in case of distribution.