It's a lovely bass, but I don't think it's a Mark King. The Mark King and Stanley Clarke basses have 4 knobs and 2 toggles (unless the specs have changed at some point that I don't know of) and your bass appears to have Europa/Rogue electronics.
It's stunning! The figuring is phenomenal, and the purpleheart and the omega look awesome.
Confirm your electronics! It sure looks like the Europa/Rogue package: Volume/Balance/Filter knobs, 2 position Q switch, and bass and treble quick tone change boost/cut switches.
Congratulations on a stunning bass.