This is a rather good one on the excavation and recovery of artifacts from a shipwreck of Ventotene, which also includes a nice segment on the making of garum, inter alia. For background on the discovery back in 2009: Roman Shipwrecks of Ventotene
Category: AWOTV
#AWOTV | Ancient Mysteries: Incredible Monuments of Rome
This series is a bit dated now and rather sensationalist in approach, but is hosted by Leonard Nimoy:
#AWOTV ~ Engineering an Empire: Carthage
This series is kind of old now, but it’s still a good watch: