Anthony said that was rediculous and a lie. Infact the most expensive was an egyptian cat (like Craig said) asking price £100,000
"World's Most Expensive Cat
An Asian Leopard Cat (ALC)/Domestic Shorthair (DSH) hybrid, bred by Esmond Gay, is the world's most expensive cat. Zeus, who is 90% ALC & 10% DSH has an asking price of £100,000.00."
SEE HERE