Video : The World's Most Expensive Dog Tibetan Mastiff Breeds 180 Pound Costs £1million,Pics

Big Splash, the 11 month old, 180 pound Tibetan Mastiff and world's most expensive dog. Big Splash was sold recently for the insane price of 1.5 million dollars.Tibetan Mastiff has been sold in China for a whopping one million pounds, making it the world's most expensive dog. The Telegraph reported that Tibetan Mastiffs are fierce guard dogs and are thought to the one of the world's oldest