eBay miata

i've looked through ebay at miatas since my mom is considering buying one soon. I checked back today, and saw what seems like a really really good bargain under the completed listings. For whatever reason, the car is listed twice as completed with 2 different prices on 2 different dates. I also remember seeing this car sell a while ago for around $2,500; a completely different price altogether. What's up? Am i missing something?

go to ebaymotors, and search for completed 2003 miatas or follow this link: http://cgi.ebay.com/ebaymotors/2003-Mazda-MX-5-Miata-CONVERTIBLE-LIKE-NEW-GARAGE-KEPT_W0QQitemZ4593899860QQcategoryZ6324QQrdZ1QQcmd ZViewItem

the seller has a 0 feedback rating. Never buy from sellers with 0 feedback ratings.

i wasn't actually considering buying from that person, because of the strange multiple listings. But i am curious as to what's up with that.