Unmarked I did a good bit of looking to find this exact one and did not find this exact model. Nearly all the silverwash – 95%     The Infantry Assault Badge (German: Infanterie-Sturmabzeichen) was a German military decoration awarded to Waffen-SS and Wehrmacht Heer soldiers during the Second World War. This decoration was instituted on 20 December 1939 by the Commander-in-Chief (Oberbefehlshaber) of the German Army, Generalfeldmarschall Walther von Brauchitsch. It could be awarded to members of infantry and Gebirgsjäger (mountain infantry) units that had participated in infantry assaults, with light infantry weapons, on at least three separate days of battle in the front line on or after 1 January 1940. When a counter-offensive led to fighting, it could also apply. Award of the Infantry Assault Badge was authorized at regimental command level, and mechanized or motorized infantry were not eligible for the original badge. A bronze variant of the Infantry Assault Badge was created in June 1940, authorized for motorized and mechanized infantry units, using similar requirements for award as the original silver variant.[3] Non-infantry personnel were not eligible for either grade of the Infantry Assault Badge, but were eligible for other combat recognition badges (depending on their military occupation, branch of service, and assigned unit), usually the General Assault Badge, Close Combat Clasp, or the Panzer Badge. The Luftwaffe would develop its own ground combat badge in 1942, the Ground Assault Badge.

Nice badge in Zinc by GWL (Wgerhoff) with the riveted Eagle. Condition: Hard to upgrade that one with such a nice finish/wash still intact.   Anti-Aircraft Flak Battle Badge (German: Flak-Kampfabzeichen der Luftwaffe) was a World War II military decoration of Nazi Germany. It was instituted on 10 January 1941 by Hermann Göring in his capacity as the Commander in Chief of the Luftwaffe. The badge was awarded to servicemen of the Flak artillery who distinguished themselves in action against enemy aerial or ground attacks. Designed by Wilhelm Ernst Peekhaus, the badge was of single piece construction with a pin back and clasp. It was made in one grade; it had a Luftwaffe eagle at the top, and an oak leaf wreath around the outside rim. In the middle was an 88 mm flak gun with the barrel facing upwards to the right. The badge was worn on the lower part of the left breast pocket of the service tunic, underneath the 1st class Iron Cross if awarded. Criteria It was awarded after the accumulation of 16 points or could also be awarded outside of the points system for an act of merit or bravery in the performance of air defense duties. If the candidates’ battery brought down an enemy aircraft then the crew members were awarded four points. If two batteries were involved then each battery received two points.[2] Both officers and crews were eligible for the badge. The commanding officer for an anti-aircraft unit was eligible for the badge once half of his men also qualified for the badge. The award was also available to searchlight crews and sound-locator crews. Searchlight and sound-locator crews which assisted in the action by detection of aircraft could be awarded one point each. The German Army had a similar badge, however, earning points towards it were only awarded for the downing of aircraft and not for ground targets. Prior to the introduction of the Ground Assault Badge of the Luftwaffe, this badge could be awarded to a serviceman for the participation in three separate combat operations against tanks, bunkers or ships.