Once-in-a-century find from a burial mound: iron sword engraved with emperor's name, haniwa-making experience

This news segment covers a burial mound in Saitama where an iron sword engraved with an emperor's name was discovered. A burial mound enthusiast visits the site and presents a national treasure linked to the imperial line. The broadcast also includes a haniwa clay figure-making experience. The find is described as a discovery that comes once in a century.

• Iron sword engraved with an emperor's name
• National treasure linked to the imperial line
• Burial mound tour with an enthusiast

「グッド！いちおし」きょうのテーマは、「天皇名刻む鉄剣発見の古墳」です。 古墳マニアと行く古墳巡り。今回は天皇につながる国宝が登場！100年に1度と言われる大発見、その秘密に迫ります！ ＃Goodいちおし （「グッド！モーニング」2026年11月5日放送分より） [テレ朝NEWS] https://news.tv-asahi.co.jp