T Shimabuku features the founder of Isshin Ryu Karate, Tatso Shimabuku. He is seen demonstrating kata, and weapons associated with his style. He is performing one particular weapons kata which has three sais. This is, in itself, a rarity. Shimabuku can also be seen performing empty hand self defense techniques and several weapons self defense techniques against an opponent. This film is excellent quality and was filmed in the 1960s. Key Words: Isshin Ryu Karate, weapons, self defense techniques, martial arts