Would Someone Help Me Figure Out What I Bought?

Hi, guys. I registered to ask this and I hope this is the right place to ask.

I just got back from a visit down home (Louisiana) and while I was there, I bought a Gator from a relative. It's kind of banged up and ugly, but I don't mind too much. I can tell it's old but I can't seem to find out online exactly how old it is.

Can someone help me find out? This is the serial number: W006X4X005801

Thank you so much for any help. :)

Grammy