History: sixteen inch aft gun turret from the Imperial Japanese navy battleship Mutsu, raised during salvage operations in 1970. (800 x 550)

https://i.redd.it/e4zzdrns7gx41.jpg via /r/HistoryPorn https://www.reddit.com/r/HistoryPorn/comments/gfk8sz/sixteen_inch_aft_gun_turret_from_the_imperial/?utm_source=ifttt