I have two R Brake Front Calipers from a 2010 XK. They are silver and were given to me by a dealership that my friend owned. They were on a demo car that was barely used, and when it was sold, they replaced the braking system. They have pads. Make me an offer and I'll email you pics.

If you were to buy these parts from the dealer they would be 900each not including the pads.

Cheers,
Joey