Infantry officer shoulder and collar tabs set. A pair of Prussian infantry officer's shoulder tabs model 1915 with brass buttons, white underside. A pair of Kragenspiegeln in silver canetille on white background. Good condition. Set of Officer's Infantry Shoulder and Collar Insignia Pair of M1915 Prussian infantry officer shoulder straps with brass buttons and white underlay, together with a pair of collar patches (Kragenspiegel) in silver bullion on white backing. Good condition.