Please add any you have. Consider 'liking' and 'subscribing' to encourage more posts Numismatic Notes with Benjamin https://www.youtube.com/c/NumismaticNoteswithBenjamin/videos
Mainly USA/Canada Impressive - Stuplubak https://www.youtube.com/channel/UCzIDsKgw8LMua5RQBtrxdyA/videos
GenesisCollection https://www.youtube.com/channel/UCjtrSj8bapFbD9FKUJQruRQ/videos Latest video including 1:02 South Korean 2,000won (Pyeongchang Olympic) 3:25 US 1950-C $20 5:16 Japanese 10,000yen (2003 Series D) 7:30 Canadian $100 (2011 Frontier Series)
Thanks for the video leads @BasSWarwick! "Half-Asleep Chris" has a wide range of snappy, entertaining currency videos: I also like Benjamin's banknote themed videos & used some of his info for my WORLD MOTIFS page.
It's a bit long but if you can stick with it, Jonathan Calloway's "Ways to Build your collection," is a show-stopper. All the International Bank Note Society (IBNS) videos are worth watching IMO: