Sleeve insignia

[Dom]

Hello,

anyone know the name of this insignia ??

Thanks

[Philippe]

Hi,
Arm badge for traffic controllers, institued in 1942, abolished in 1969.
Regards.
Philippe

[Dom]

Hi Philippe ,

thanks , you know the name in Russian ??

[Philippe]

Hi,
The letter 'P' is the first letter of the word 'регулятор' (regulator).
Regards.
Philippe

[Dom]

Hi,
The letter 'P' is the first letter of the word 'регулятор' (regulator).
Regards.
Philippe

Thanks