[Boatanchors] Schematic for a Johnson Viking Mobile VFO?

[Ray, W4BYG]

I am in need of a copy of the schematic for a Johnson Viking Mobile VFO.
The larger 122 VFO is not the same circuit.  
 
The "mobile" VFO uses 2- 6BA6's and a OA2.  Does anyone have a manual that
they could scan the schematic?
 
Your assistance will be appreciated.
 

Ray, W4BYG 

"The Republic can survive a fool for a president...  It is less likely to
survive a multitude of fools, such as those who made him their president."