Pieter schenk the younger: original copper engraving from around 1740, paper app. 58x50cm, titled: "geografischer entwurff des amtes leipzig" (geografical design of the saxonian department leipzig).
Author: Peter Schenk der Jüngere (* 15. Februar 1693 in Amsterdam; † 14. Januar 1775 ebenda) / uploader: Commander-pirxSource: https://commons.wikimedia.org/
