Very Rare WW2 Named German Coastal Artillery Photograph with Negative JC1

During the occupation of the Channel Islands the German military had their photo's taken and for whatever reason did not return to collect them so here is one from the collection, this man is named on the packet as Robert Hicker he is shown in full uniform with the early pattern shoulder strap for the Marine Coastal Artillery, His photo comes with the negative and the packet of issue dated 1945, the photo and negative are in super condition and the packet shows signs of age, the photo measures just under 6 inches x 4.55 the negative being fractionally larger.