An iron sword believed to be the longest in East Asia, found in a late 4th-century burial mound in Nara, has been proven to the press for the primary time. By eradicating the rust and dust on the floor, you may as well see components of the “pod” and “tsuka”.
Source
“Longest iron sword in East Asia” unveiled for the primary time Discovered at Tomio Maruyama Kofun, Nara | NHK
