History: Working inside a printing press at RR Donnelley and Sons, printers of the Montgomery Wards Catalog, 1942, Chicago. [675 x 5270]

https://i.redd.it/s9ng8zq67gk21.jpg via /r/HistoryPorn https://www.reddit.com/r/HistoryPorn/comments/axw0mr/working_inside_a_printing_press_at_rr_donnelley/?utm_source=ifttt