Hi LN, looking around at the "regular" places, I don't see any Hershey fonts. They're kind of interesting vector fonts, the only mention I could find was a company named Tangent 270 which sold a Hershey font product (google for "tangent 270 hershey fonts apple").

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SOFTWARE/ GRAPHICS TANGENT 270 P.O. Box 38587. DspL 9281 Denver, CO ... High quality characters based on Hershey's character repertory. 14 fonts including Roman Bold, English Gothic, Greek. 7 special ... 48K Apple II+. DOS 3.3.