If a motorcycle is not in your budget, consider bidding on Slash's vast collection of model dinosaurs.
The menagerie of prehistoric creatures includes a group of Pterodactyls that could sell for $2,000. There are also life-like statues of the Brontosaurus, Triceratops and Stegosaurus.
It's not clear what role dinosaurs may have played in Slash's creative process. But could "Welcome to the Jungle" have been partly inspired by the mighty Tyrannosaurus Rex?
NEXT: Battle axe
Last updated February 17 2011: 2:41 PM ET