Found this “manuscript” about sword fighting at State Library of Berlin, I provide direct link to the codex here
Said manuscript but there is no accompanying text,
beyond occasional notes in some pages. Presumably it was intended as a training
manual. Scenes are fairly narrow in terms of the weapons portrayed, with long swords, daggers and bucklers. Codex consists of about 140 pages, featuring ink and watercolour/ink-wash
illustrations.
