武神館忍術 Old Interview: Masaaki Hatsumi “Togakure Ryu Ninjutsu“ Bujinkan (martial arts)

武神館 Bujinkan Ninjutsu 忍術 grandmaster Soke Dr Masaaki Hatsumi is giving an interview for the Japanese television, he talks about Kuji Kiri and the different hand signs (mudra), this is a very old interview and is taped in black and white. But it is very interesting to see and learn from.