1. Coin: æ Bookmark Museum number: 8-4967 Culture or time period: Diocletian and the Tetrarchy (285–313 AD) Object class: Coins (money) Function: 7.5 Issued Currency and Associated Containers Production date: 305-311 AD Collector: Alfred Emerson Collection place: Serdica (ancient place)
2. Coin: billon Bookmark Museum number: 8-4848 Culture or time period: Diocletian and the Tetrarchy (285–313 AD) Object class: Coins (money) Function: 7.5 Issued Currency and Associated Containers Production date: 292-293 AD Dimensions: linear 19 millimeters and weight 7.77 grams Collector: Alfred Emerson Collection place: Alexandria, Lower Egypt Person depicted: Tyche (Greek deity)
3. Coin: billon Bookmark Museum number: 8-4841 Culture or time period: Diocletian and the Tetrarchy (285–313 AD) Object class: Coins (money) Function: 7.5 Issued Currency and Associated Containers Production date: 284-285 AD Dimensions: linear 21 millimeters and weight 6.55 grams Collector: Alfred Emerson Collection place: Alexandria, Lower Egypt Person depicted: Diocletian (Emperor of Rome) and Nike (Greek diety)