Ibanez Roadstar II p-bass RB630, please help

FortuneCookie · Newbie Alert Joined: 09 Feb 2004 Posts: 1

Hey guys, i need some help here! I just picked up an Ibanez Roadstar II P-Bass RB630, made in japan, with a serial number of: I700016
I was wondering:

1. How much is it worth? (its in pretty good condition)
2. What year it was made
3. What specific number is this guitar (like 20th made or 40th made?)
4. How come i can't find any information on it
5. Where can i find a pickguard to match it
6. Is it a good bass

Thanks!