I find myself in search of images of the obverse of coins struck in Mercia in the time of #Aethelflaed, and my searches online are not successful. Are there any numismatists who can point me at a suitable reference? #histodons #coins #numismatics

Topic 5: Money

Book:
The chemistry of money, by Brian Rohrig

This one is a deep dive into the chemistry of coins and paper money. All kinds of interesting topics, from how coins were made throughout history to be more corrosion resistant, all the way to what chemical reactions occur if we don't store our coin collection in the right box.

#money #numismatics #chemistry #science