Claire Franklin Werz is a philologist, numismatist and possibly the world’s most prolific numismatic cartoonist. She has been drawing weekly cartoons since January 2011, which adds up to a total of about 375 cartoons (at least on April 11, 2019).
Paweł Gołyźniak’s new book analyses how engraved gems cast light on propaganda and self-advertising actions performed by Roman political leaders. There’s a lot to learn for coin enthusiasts, too, as you can find numerous references to Roman and Augustan coinage.