AVHershey Simplex (AVHersheySimplexLight.otf, AVHersheySimplexMedium.otf)
by Stewart C. Russell, https://github.com/scruss/AVHershey-OTF

Dual-licensed CC0 1.0 Universal / WTFPL. Derived from character stroke coordinates by
Allen V. Hershey published in "Calligraphy for Computers" (US Naval Weapons Laboratory,
1967, NWL Report No. 2101), which were published without copyright.