Miniature badge of the 7th Regiment/Battalion of EOD Technicians Poznan.
Manufacturer Stanislaw Zygmaniak Poznan.
Original cap, well matched to the post ( from the set).
Badge dimensions: 22.5 mm
Minor damage to enamel.
The regiment was formed on August 22, 1921 from the merger of the 14th, 17th and XXVth sapper battalions and the 7th reserve sapper battalion.
The unit was stationed at the Poznań garrison in the barracks of the Prussian 29th Pioneer Battalion in the Wilda district.
In 1929, the unit was reformed into the 7th Sapper Battalion and subordinated to the commander of the 3rd Sapper Brigade in Poznan
