Have You Ever Seen Anything As Perfect As This…. An 11-Month-Old Red Tibetan Mastiff Known As “Big Splash” Or “Hong Dong” Has Earned The Title As The Worlds’s Most Expensive Dog…. According To Resources A Very Wealthy Coal Baron Living In Northern China Bought The Dog For 1.5 Million Dollars…. The Breeder Says The Dog Is A Perfect Specimen And That The Breed Were Descended From Wolves 58,000 Years Ago…..