What are these C5's worth?
 

I've been seriously thinking about finding a C5 now that I dont have my Camaro anymore. I've been searching around looking for the best deals out there close to where I live. Found these 2, about an hour and a half away from where I live. I am new to Vett shopping, their prices can be a little tricky though. Just wanted to get some opinions on these Vetts.

Black 1998 C5 Coup, Auto,88k Miles
http://www.markanthonycars.com/1998-...VETTE-905.html

Electron Blue 2003 C5 coupe,auto, 55k Miles
http://www.markanthonycars.com/2003-...VETTE-896.html