I recently got this jacket and I was wandering if someone could shed any light on it as I don't recognise the design. It's definitely British as the label is stamped with the broad arrow due to the colour I'm guessing R.A.F or civil defence? The cut is a little reminiscent of battledress however there are no pleats on the back. There are also no external pockets or epaulettes. It's true that these could have been removed however if this were the case I would expect to see evidence of this such as stitch holes etc of which there are non. The button layout also doesn't tally with battledress I've seen. It also has reinforcements to the elbows. Any suggestions would be greatly appreciated!