evaluating PRS guitar

[Kurtismax]

Hi, I'm considering selling a PRS. Was wondering if anyone could point me in the direction of evaluating it's worth.
The serial number on the back of the head stock is 4 Z0600. Is this still from the Maryland factory? It's a solid body not bolted. I believe it's a Custom but could be the Standard 22 . No fancy inlays on the fret board. It's red with 2 double humbuckers. There's is some cosmetic scratches but a really nice sounding guitar.

thanks,
Kurt

 

[Mixstar]

This may go some way to help the quest, pictures please.

 

[JMintzer]

That Z might be a 2. Could be a '94...

How many frets?

 

[Kurtismax]

That Z might be a 2. Could be a '94...

How many frets?

Thanks for the reply. You must be correct on the Z being a 2. I had another look and that must be it. Looked that up and that would mean it's a 1994.
It's 22 frets.

 

[Kurtismax]

thanks for the reply. With some help I figured out the Z was a 2, and looking at that page I can see it's a 1994. I'm upload a picture when I have a chance.
thanks!
Kurt