Sorry it was not for you but for the guy who claims that people investigated Alexi's Wildchild serial number and knew all that stuff.
it was on JGP. i'm sure Mitch can confirm, cause i just looked it up just to make sure i wasnt talking bullshit here, and he posted both before and after(though interestingly enough, never about the subject).
Basically they figured out that out of a picture which was pretty big and good quality, it had the wildchild, so they managed to use photoshop to make out what looked like RR2410(located on the front of the fretboard, under the 24th fret, for those who wonder). though the latter numbers were hard to figure out, other things like the logo style, and "feel"(trust me, the guy who said this pretty much bathes in jacksons from every era and whatever, he knows what he's talking about), dates it to late 88/89 as well, proof enough in itself.
Other things are the "WO"(a piece of paper, probably stands for work order, placed in the back of the cavity, shown on some pics, these were only used back then, and not in the later years(like the claimed 1999 where the Wildchild was "custom ordered"))
Other thing of notice, is that it most likely originally had a Black JT-590 Jackson Floyd Rose
they also talked to someone who apparently had a list of customs made, but it seemed to lack two pages, and other combinations of the serial matched a White and a Pink rhoads, so not directly pink, but, you get the picture.
In any case, this(respray etc) is/was pretty normal to do, so i'm not surprised.
