Fontographer

Fontographer is font design/editing software originally developed for the Macintosh by the Altsys company, later owned by Macromedia, now owned by FontLab. It is considered the very first Postscript drawing program for a personal computers.

File Information
The native file format for Fontographer version 3-4 is .FOG. FOG files have the magic hex values. FOG Files can be opened in the latest versions of FontLab

Sample files

 * https://telparia.com/fileFormatSamples/font/fontographer/

Links

 * Fontographer 5
 * Fontographer updates/info