HomeSotheby’s to auction world’s largest stegosaurus fossil, Apex – The Washington Post Sotheby’s to auction world’s largest stegosaurus fossil, Apex – The Washington PostAustralia Sotheby’s to auction world’s largest stegosaurus fossil, Apex The Washington Post ‘Virtually complete’ Stegosaurus fossil to be auctioned at Sotheby’s geek week The Guardian Stegosaurus Fossil May Sell For $6 Million—Among Most Expensive Ever Forbes