Thanks Jack. My personal opinion on the 'V' code system is it was launched around 1960/61. I base this on the fact that it conveniently glosses over any mention of the Automatic, and would have been a necessary system to be adopted with the impending introduction of a significantly expanded range (Sheerline/Utility/Fourstar etc).
![[Linked Image]](https://www.outdoorking-forum.com.au/forum/uploads/usergals/2016/01/full-9804-26329-745034283_o.jpg)
As you've shown, the Greenbook was an essential item for keeping the Parts Division and the dealers synchronized - within that, I'm sure the 'V' code system was essential. This article tells a little more about the Victa Bible:
February, 1968![[Linked Image]](https://www.outdoorking-forum.com.au/forum/uploads/usergals/2016/01/full-9804-26330-feb_1968_1_1.jpg)