1. Coin: billon tetradrachm Bookmark Museum number: 6-22704 Culture or time period: Roman Empire (27 BC–395 AD) Object class: Coins (money) and Tetradrachms Function: 7.5 Issued Currency and Associated Containers Production date: 323-31 BC Collector: Arthur S. Hunt and Bernard P. Grenfell Collection place: Uncertain provenience, Tebtunis, Faiyum region