The Military Provost Staff Corps (MPSC) SNCO's collar badge with Queen Elizabeth's Crown is a notable insignia worn by senior non-commissioned officers in the British Army's military police unit. The badge features the traditional MPSC design, often including a central motif such as a lion or crown, adorned with Queen Elizabeth's Crown to signify royal authority and service. Crafted in brass, the badge reflects the dignity and responsibilities of the MPSC role, focusing on military policing and discipline. This collar badge, worn on the uniform, symbolizes the wearer’s commitment to maintaining order and upholding the high standards of the Military Provost Staff Corps.