-Professional offset printing means ultra-sharp and easily readable text and graphics.
-Original manuals often contain large fold-out schematics.
-An original service manual usually pays for itself within the first few hours of working on your equipment!
This is an ORIGINAL PHYSICAL DOCUMENT, not a photocopy, reprint or digital version. There may be some wear & tear since most of these are decades old. Tech's notes are occasionally written inside the manual, they are often helpful hints and tips or prices / etc.