Help ID This Early Export Base

[Wire Weasel]

I can't change the title apparently in the other thread. This makes more sense and may get more views.

Friend recently picked up this working base. No markings, nameplates ect...I believe he did say it was stamped Made In Japan on back. I've asked him to get the number off the circuit board and pll chip next time he's in it.

Thanks for any help. This pic is better.

 

[Wire Weasel]

Mystery solved. See other thread. Is an Argus 5000 DX