Margraves and Concavities with Erik Brynjolfsson

In this episode, Lexman discusses margraves and concavities with Erik Brynjolfsson. Margraves are a type of footplate found on medieval swords, while concavities are simply surface features on the blade. Mozzettas are a barb on the edge of the sword, and orphreys are the small spikes on the blade that help with grip.