GW 200 on the A50 towards Uttoxeter.

[Cjh-200]

GW 200 with speedlines? and black roof, may have been a GT spoiler too...

I was in the LY200 that flashed as I turned off for the A38.

 

[The Wizard]

My daily drive is up the A50. No black roof or spoiler though...

 

[Cjh-200]

Hmm. Definitely had a black roof.

I flashed the driver (with the headlights)

Can't have been you then, as they did acknowledge with use of the hazards