[RobinG]

Originally Posted by Hordeum

Hi Robin,
It’s a prewar badge of Prison Guard School graduates. Please find below a link to article where all badge variations are explained (in Polish).

https://sw.gov.pl/strona/centralny-z...-wieziennictwa

Hope that helps with your enquiry,

Hordeum

Many thanks for your help, I thought it was an interesting badge.

Best wishes

Robin