Could be an MIM standard, which has been upgraded and blacked out. It's got a Hipshot A or knockoff bridge. The varitone was probably purchased as a prewired control assembly. What do the mini-switches do? Haven't seen those before.
It's highly unlikely that someone would do these upgrades, and not upgrade the pickups, so these were probably replaced. If you open it up, and take some pix, some of the pickup gurus here could probably tell you what you've got.
Would have began life with a white pickguard, most likely.
My biggest concern would be the quality of the control components, and if the control plate is black, or painted over chrome. Paint on chrome usually peels and flakes, eventually. Other than that, looks nice to me. Congrats!