History: Dagen H, The day after Sweden changed driving on the left-hand side of the road to the right - 3 September, 1967 [1200x707]

https://i.redd.it/ixamyoyltnx01.jpg via /r/HistoryPorn https://www.reddit.com/r/HistoryPorn/comments/8j5ht2/dagen_h_the_day_after_sweden_changed_driving_on/?utm_source=ifttt