109 (royal sussex regt) light anti aircraft regiment

[chingoo]

Hello all,

I have recently been doing some research on my grandfather's service in the war. He started off in the 7th Battalion, Royal Sussex Regt but that was transferred to the Royal Artillery, creating the 109 (royal sussex regt) light anti aircraft regiment.

Does anyone know what cap badge and insignia he would have worn? Would it have been RA or still the Sussex? I am hoping to put a display together with all relevant markings.

Any help will be much appreciated,

Ian