At $105,000 on eBay, the K1 Attack Spider “was built in the Slovak Republic for racing competitions — built with a racing tubular chassis just like the formula one cars.” Auction page. Video after the break. Click here for first picture in gallery.

There were only a few K1 cars built starting in 2003 and stopped in 2006, now is in production is called a “K1 Renovatio”, the k1 attack original concept kits will be collector items and in the future could very well be valued at over $1,000,000.

[via eBay]