Germany, Third Reich. A Medal For Rescue From Danger, With Case, By The Prussian Mint GTRexclude stating that he had ten

stating that he had ten years' previous service as a volunteer with the Imperial Forces

It measures 91x140mm

and pinned with two silvered bronze rank pips

Considering the effectiveness of the Allied anti U-boat warfare it is relatively uncommon for a U-boat to survive unscathed

Germany, Third Reich. A Medal For Rescue From Danger, With Case, By The Prussian Mint GTRexclude stating that he had ten(Medaille fr Rettung aus Gefahr mit Etui). Constructed of silver, the obverse bearing a raised German national eagle overlaid by a central mobile swastika, the reverse bearing a raised inscription of FR RETTUNG AUS GEFAHR (FOR RESCUE FROM DANGER) within a circular oak leaf wreath, the edge maker marked PR. MNZE BERLIN for the Prussian Mint in Berlin, with a silver content number of 835, and a crescent moon indicating German manufacture, measuring 49.