Play: Living National Treasure, swords: the world of Ōsumi Toshihira, 1 of 4 (人間国宝 刀剣 大隅俊平の世界, Ningen kokuhō tōken Ōsumi Toshihira no sekai)
Living National Treasure, swords: the world of Ōsumi Toshihira, 1 of 4 (人間国宝 刀剣 大隅俊平の世界, Ningen kokuhō tōken Ōsumi Toshihira no sekai) · siranamisunahama
13:30 · 16 September 2026
BS-i programme recorded on 17 October 2007, uploaded by a private individual; he appears in his workshop.
Play: Living National Treasure, swords: the world of Ōsumi Toshihira, 2 of 4
Living National Treasure, swords: the world of Ōsumi Toshihira, 2 of 4 · siranamisunahama
17:16 · 16 September 2026
Second part of the same programme.
Play: Living National Treasure, swords: the world of Ōsumi Toshihira, 3 of 4
Living National Treasure, swords: the world of Ōsumi Toshihira, 3 of 4 · siranamisunahama
13:22 · 16 September 2026
Third part.
Play: Living National Treasure, swords: the world of Ōsumi Toshihira, 4 of 4
Living National Treasure, swords: the world of Ōsumi Toshihira, 4 of 4 · siranamisunahama
2:53 · 16 September 2026
Fourth and last part.
Play: Ōsumi Toshihira Museum: public demonstration of the forging of a tachi (大隅俊平美術館 太刀制作仕事実演公開, Ōsumi Toshihira Bijutsukan tachi seisaku shigoto jitsuen kōkai)
Ōsumi Toshihira Museum: public demonstration of the forging of a tachi (大隅俊平美術館 太刀制作仕事実演公開, Ōsumi Toshihira Bijutsukan tachi seisaku shigoto jitsuen kōkai) · 群馬県太田市【公式】 (Gunma-ken Ōta-shi kōshiki, official channel of the City of Ōta)
6:28 · 21 May 2013
His pupil Takano forges a tachi at the museum, during the 2013 exhibition on his tachi; he himself does not appear.
Play: Out and about: the Ōsumi Toshihira Museum, in Ōta (Gunma)
Out and about: the Ōsumi Toshihira Museum, in Ōta (Gunma) · Navy Daily Story
2:05 · 17 November 2022
A visit to the museum, in his former house and workshop.