Three Czechoslovakian Army Proficiency Badges Hold First badge is bronze

First badge is bronze

A 1939 SA Gruppe Donau Gruppen Wettkampf badge

100 mm x 105 mm at the base

calling for a man to jump

Constructed from flat and rounded aluminum wire

Three Czechoslovakian Army Proficiency Badges Hold First badge is bronzeMachine Gunner Proficiency Badge (two piece construction, silvered bronze insignia affixed to a bronze base, maker marked "HSH" inside a triangle, along the image of a soldier below and inscribed "NASE VOJSKO" on the intact clip, 45. 3 mm x 45. 5 mm); Rifleman Proficiency Badge (two piece construction, silvered bronze insignia affixed to a bronze base, a piece of maroon felt between the two bronze pieces, maker marked "M" over "S S" inside a shield