voigtlander accesory rangefinder models#s?

[Proteus617]

I''ve been working on a Vito II as a Christmas present for my daughter. It would be cool to aquire an accesory RF for it. I see them popping up on the bay, but I'm ignorant as to the differences between the various models (model numbers looking Ikon-ish in the format "XXX/XX"). Could anyone point me in the direction of the proper resource?

 

[ClaremontPhoto]

I would imagine that CameraQuest would know about this.

He runs this place. Click on his ad in the left navigation and if he doesn't already describe these cameras look for a 'Contact Us'.