The huge skeleton of Trinity, a 67-million-year-old Tyrannosaurus-Rex, will go under the hammer in a rare auction in Switzerland next month after being sent to Zurich from the United States in nine giant crates
A curator gingerly fastens a pointy claw bone with a thin metal wire, completing perhaps the world's biggest construction kit reassembling a 67-million-year-old Tyrannosaurus-Rex called Trinity