I actually saw your group of pics above and spotted there was one very similar to the avatar I had just uploaded about 5 minutes after I did it. I wasn't copying as I took the picture before I saw yours, honest. I could switch it to the opposite angle showing the Cooper S lettering and a 'Ring sticker I guess.
Mine's only a baby 230 and my Porsche brakes are on my Porsche rather than my Mini, though, and the calipers are the black version.
Back on topic - I forgot all about checking my Spiroslots today, sorry.