1. Coin: billon tetradrachm Museum number: 8-4640 Culture or time period: Nerva–Antonine Dynasty (96–192 AD) Object class: Coins (money) and Tetradrachms Function: 7.5 Issued Currency and Associated Containers and 7.6 Bogus Currency Production date: 96-192 AD Dimensions: linear 22 millimeters and weight 7.5 grams Collector: Alfred Emerson Collection place: Tarsus, Mediterranean region, Turkey Person depicted: Hadrian (Emperor of Rome)