The 150-million-year-old skeleton of a stegosaurus named “Apex”, is displayed at Sotheby's auction house in New York, New York, USA, 10 July 2024. “Apex”, measuring 11 feet tall and over 20 feet long, is the most complete and best preserved large-scale Stegosaurus specimen ever discovered. The fossil is set to be the main piece of Sotheby's Live Natural History Auction on 17 July, carrying an estimate of four to six million US dollars. (Photo by Sarah Yenesel/EPA/EFE)
