First off, I hope I've posted this is in the correct place. I am looking for some guidance on a specific Light Anti Aircraft regiment. I've been looking through the IWM film archives after being referred to a specific film from the Maple Leaf Up forum. Within the film is the much under reported, under photographed/filmed CMP 15cwt 4 x 2 AA gun platform carrying a 20mm Polsten which is purported to be part of the 119th LAA. I recognise the divisional insignia: I'm specifically looking to find someone with knowledge of the AOS, Battery Mark Number, the Battery Mark Colours, details of the troop identifier etc. I also should apologise as im quite the layman in this regard. I've so far found it quite difficult The ultimate aim is that if I am successful in finding all the correct information I will look to reproduce the Insignia, AOS etc on a CMP 4 x 2 A/A truck.