The badge of the Prison Guard School of the Ministry of Justice.
It was established by decree of the Minister of Justice on June 24, 1934.
The badge of completion of the lower course of the Prison Guard (1934-1936), and since 1936, the badge of the lower course of education and penitentiary.
The reverse shows the number of the student 58 (stamped with a numerator) staying on the course, two-piece, silver-plated tombak, enamel.
The maker was most likely Adam Nagalski - Warsaw (information from pre-war cap).
Dimensions 31 x 53 mm
Badge with beautiful patina, good condition with visible rubbing and cracking of enamel where the Eagle is attached.
Literature: Official Journal of the Ministry of Justice, Warsaw, July 2, 1934, no. 13; Badges of the pre-war Prison Guard, Prison Service website www. sw.gov.pl