PBS recently aired tow interesting episodes of their series Secrets of the Dead that you should watch, if you have not done so. The Rise & Fall of the Colosseum was aired last week: https://www.pbs.org/video/the-rise-fall-of-the-colosseum-aru7xs/ Cleopatra's Last Temple aired last night: https://www.pbs.org/wnet/secrets/preview-cleopatras-last-temple-m9lmjk/8572/ Included in this episode is a discussion of some of the coins found in the harbor of Alexandria, Egypt. Enjoy!
I pay for PBS passport, the only TV programming I will pay for. Since we cancelled Netflix and HULU I think I'll treble my contribution to PBS. I'd also recommend the programme they had recently on the excavations at Pompei, where a small coin purse with gold Aurei was found.