SET SERVICE TO POLAND. 20 BRIGADE ,,SP" Set of badges and ID cards

A set of documents with a set of badges after the Junak of the 20th brigade of the Polish Service.
The set includes:
Certificate for the badge , "For community service" of the 1st degree. Along with the badge.
Certificate ,,For race (original spelling from the document) work" of the 1st degree. Together with the badge.
Certificate ,,For community service" of the 2nd degree. Together with a badge.
Provisional certificate for ,,Gold for community service" of the 1st degree. Together with the badge.
Provisional certificate for ,,For community service" of the 2nd degree. Together with the badge.
Certificate of ,,Commemorative" badge.
Certificate for , "For victory in the multi-competition". 1st degree. Together with the badge
Temporary certificate , "For Victory in Polygamy" of the 3rd degree. Together with the badge.
Certificate , "For shooting" of the 1st degree. Together with the badge.
Each badge mounted on a post with a nut except two: for victory in polygamy mounted on two whiskers made of flat tin and one for social work of the 2nd degree mounted on a whisker (one whisker missing). Caps signed by the state mint.
SP eagle - brass plate minted with counter. It poses three holes for attaching to a fusillade. Has traces of silver plating on the reverse. It is bent under the fusillade.