The Super Wizard Neck ???
The Prestige necks don't have the bubinga stripe. The Wizard 2 is 19 mm at the first fret and 21 or 20 mm at the 12th, like the JEM, but with a rounder radius.
The 3120 neck is not bound.
Every Prestige I've seen has had a volute. Most of the J Customs I've seen have one too.