2002 Jayco Eagle Summit?

Hello, I'm new to the camper market and have the chance to buy a 2002 Jayco Ealge Summit. It has a queen and a full size bed, the seller says it sleeps 8. It's being offered by an older couple who have only used it a couple of times and it looks to be in very good shape. He's asking $4,500. Does this sound reasonable? I've been trying to look up info but thought I'd get some feed back actual owners. Thanks for any and all help!

Jon