History: Nikola Tesla, with Rudjer Boscovich's book "Theoria Philosophiae Naturalis", in front of the spiral coil of his high-voltage Tesla coil transformer at his East Houston St., New York, laboratory, May 1896. [1206 x 1554]

https://i.redd.it/z5ujcmu6e6d51.jpg via /r/HistoryPorn https://www.reddit.com/r/HistoryPorn/comments/hy4h97/nikola_tesla_with_rudjer_boscovichs_book_theoria/?utm_source=ifttt