FAXX

FAXX (Facsimile image FORM), or IFF-FAXX, is an IFF-based format designed for storing fax images.

Identification
Single-image FAXX files begin with.

Multi-image files are supposed to use IFF's " " container format.

Specifications

 * FAXX IFF Facsimile Image, from the AmigaOS Documentation Wiki
 * Format info text file

Sample files

 * FAXX-dt.lha → SampleGfx/*.faxx
 * https://telparia.com/fileFormatSamples/image/faxx/