Good spot and pic. The car does indeed look very nice
Are the side mounted wing mirrors unusual? Can't think if I have seen them mounted on the side like that on a P6 before? Was it a factory option? I suspect it is a practical place to mount them as it maybe gives a better view behind the car than the more usual "top-mounted" wing mirrors. Looks like the gent has also got some kind of clip-on rear view mirror. IIIRC these were all the rage in the 70's as it they gave you an extra wide panaromic rear view.