An almost complete dinosaur skeleton, auctioned by Aguttes at the Eiffel Tower in Paris on June 4, is making headlines after it sold for an astounding $2.3 million, much higher than the $1.4 million to $2.1 million estimated by the French auction house. The steep price paid by a French art collector was justified given that the 150-million-year-old fossil, believed to be that of a new dinosaur species, is the only one of its kind discovered to date.