As most of you already know, the military version of the 181 has headlight protection bars mounted on the front. These bars also had an extra tube for placing flags. In an old post I already explained the meaning of these colored signal flags (red, blue, green and yellow) when driving in convoy. On Ebay I saw a very special flag for sale: the commanders flag. Instead of a plain textile flag, these commander flags were in metal.
And it does look nice on a 181.