1957 also a silver certificate, just pulled it out of box. The difference is the blue numbers and it will say "silver certificate" instead of "federal note"
Silver certs have blue which makes them stand out when handling cash, fed notes black or green depending on age
Becoming a slide, where did this vid come from, originally what was the date, why no masks if current. Do not be a victim of confirmation bias.
https://www.sentinelone.com/blog/malicious-pdfs-revealing-techniques-behind-attacks/