You see a weird space created by a finger removal technology on a page of a 1697 printed book, scanned likely in the 2020s in Munich. https://www.digitale-sammlungen.de/de/view/bsb10503455?page=74,75
https://media.historians.social/media_attachments/files/112/252/139/184/805/854/original/bcdd7291f19f7e23.png