aww
![Shocked :shock:](./images/smilies/icon_eek.gif)
I took the photo some years ago, but I lost it.
![Sad :(](./images/smilies/icon_e_sad.gif)
First version of Obitsu 23 neck joint has horizontal metal shaft in inside of chest.
Do you have that photo?
BTW, second version? of the neck joint is:
![Image](http://www4.famille.ne.jp/~yah/to_13d/obt23-05.jpg)
third version (maybe that is newest version) is:
![Image](http://www4.famille.ne.jp/~yah/to_13d/obt23-12.jpg)
my custom version (Volks midi joint) is
![Confused :?](./images/smilies/icon_e_confused.gif)
![Image](http://www4.famille.ne.jp/~yah/to_13d/obt23-11.jpg)