Here is a used (but practically new looking) EMG 81 & 85 humbucker set pre-wired into a Stratocaster-style pickguard. The pickups and knobs are white against an off-white 1-ply guard. It looks great and sounds awesome! The bottom of the guard, where it meets the bridge assembly, was custom-made to accommodate a slightly larger Wilkinson assembly.

You will need to supply the 9-volt battery and complete the wiring with the battery to your jack.