1. Coin: æ sestertius Bookmark Museum number: 8-6119 Culture or time period: Nerva–Antonine Dynasty (96–192 AD) Object class: Coins (money) and Sestertii Function: 7.5 Issued Currency and Associated Containers Production date: 98-117 AD Dimensions: weight 24.4 grams Collector: unknown Collection place: Rome (ancient city) Person depicted: Trajan (Emperor of Rome)