For your consideration a Numismatic piece that has been for decades in private hands and now is presented for auction. It is a  Choice Mint State in a Near to Perfection condition. Tetradrachm MS Attica Athens Silver Coin With Athena Goddess And Owl, Circa 440 to 404 BC, AR Strike 5/5, Surface 4/5. Parliament Collection. Certified And In Case. Ancient Historical Numismatics. This numismatic piece is a genuine original, has excellent credits and provenance. In the book The 100 Greatest Ancient Coins, this coin here for auction is regarded as the number 10 in rarity and desirability for collectors. Struck over 2,400 years ago, these large 17.19 gram silver coins are each one of a kind.