2022 $1 Australian Dinosaurs - Dinosaurs Down Under C Mintmark Silver Proof Coin

2022 $1 Australian Dinosaurs - Dinosaurs Down Under C Mintmark Silver Proof Coin.Timimus hermani is a species of theropod dinosaur that lived in the Early Cretaceous period, 122 to 1109 million years ago.Theropods were the top predators and Timimus' diet consisted of smaller dinosaurs.Timimus possessed slender thigh bones indicating that it was a lithe and agile animal.Australia was located closer to the South pole at the time and the continent would have experienced cold, dark winters.Size was approximately 200kg, feeding on small dinosaurs, it was discovered in 1991 at "East Site" within Dinosaur Cover Victoria by a team from Museum Victoria. It was dated between 122.46 to 109.0 million years ago. Early Cretaceous period.The coin's reverse commemorates Australian Dinosaurs.The packaging features full colour illustrations along with a presentation case and numbered Certificate of Authenticity.Each coin contains C Mintmark.The coins' obverse features the effigy of Her Majesty Queen Elizabeth II designed by Jody Clark.Each coin is issued as Australian legal tender.Denomination :         $1Quality :                   ProofMetal :                     SilverWeight :                   11.66 gmsDiameter :                25 mmMintage :                  5,000Authenticity :            Royal Australian Mint