Okinawan Funakoshi Ji'in - Alternative opening technique

Okinawan Funakoshi Kusanku [Dai] Karati Kata

Okinawan Funakoshi kūsankū [dai] performed with certain shutō executed as searching-hands rather than sword-hands.

Master Gichin Funakoshi's Okinawan Jion Kata

Another performance of Funakoshi jion, demonstrated in daylight.

Old Okinawan-style Funakoshi Kusanku Sho

This demo. includes the jumps that can be performed in kūsankū [shō], with the addition of showing two variations of the techniques that follow the second jump.

Old Okinawan Funakoshi Kusanku [Dai] Kata

Master Gichin Funakoshi's Okinawan kūsankū [dai], as seen in Rentan Goshin Karate Jutsu (1925). 

Old Okinawan Funakoshi Kusanku [Sho] Kata

A version of Funakoshi kūsankū [shō] without the jumps. This tends to be, though isn't always, the Okinawan style. In Master Funakoshi's karati, he taught jumps.