Royal Observer Corps, 1943 Royal Observer Corps, 1943 R.O.C. blouse 145 All buttons and cloth insignia was supplied by the customer 154565108 R.O.C. trousers 125 The trousers for the R.O.C uniform did not have a field dressing pocket attached to the front right leg 154565110 R.O.C. blouse & trousers Same uniform, just different lighting 154565111