If it is a genuine St. Vincent or even Wilson racket, then it is very unique: 1.) I've never seen wording on both sides of the inside-throat; 2.) Rackets with MIDSIZE on both sides of the outside-throat (instead of MIDSIZE on one and 80/20 graphite/Kevlar on the other) had two stickers on the inside throat, no painted wording; 3.) On one side of the outside-throat, it looks like a hologram was in place of that faint spot. I don't remember seeing a St. Vincent with a hologram. Even early Taiwan frames didn't have a hologram, I don't think. 4.) There's also a grip size sticker on one side of the outside-throat--That's a feature of rackets with the later 80/20 graphite/Kevlar paintjob.
However, it does have red primer and a **Q buttcap code. Also, the new set of grommets apparently fits and appears to be the usual set for the St. Vincent/Taiwan (enlarged tie-off hole grommets). But still..that's not exactly matte paint, though it could be the camera. The butt cap code starts with K--Most K's were made when Wilson had went to the updated 80/20 graphite/Kevlar paintjob. It could be that this is a transition model of some sort (purely regarding the cosmetics), and/or even intended for a different country (this auctioneer is in Europe and gets many European market/-issue frames).