Germany, Kriegsmarine. An Artillery Mechanic NCO Career Sleeve Insignia
An ovular navy wool backer with a central gilded multi-cogged wheel superimposed over two upwards facing crossed artillery barrels superimposed over an anchor, the reverse bears a black fabric backer stamped in white with “W 15 3 39”, measuring 63.12 mm (w) x 89.75 m (h), very fine.

