Acta eruditorum. 1695
Acta eruditorum for 1695 is a learned monthly journal published in Leipzig by Grossius and Gletitsch, carrying scholarly articles for a readership of scientists and mathematicians. Its plates are engraved geometric diagrams with lettered figures, plus mechanical drawings of a pulley-and-cylinder device and a rectangular frame, all in fine black linework on aged paper that a designer could borrow for technical diagram styling.
