Archaeologists in Japan Have Unearthed a Gigantic 4th-Century ‘DakÅ’ Sword That Dwarfs Any Blade Ever Found in the Country
The sword is far too large to have been used for self defense, researchers say.
I'm going to leave the link here so you can read more, but the size of this sword is incredible! (7.5 feet or 2.3 meters!)
https://news.artnet.com/art-world/large-ceremonial-dako-sword-discovered-in-japan-2267998
Enjoy!