Stereotenax & Voigtländer, Compur, Info wanted

[berra77]

Hi everyone

I have got these two cameras and just wanted to check if anyone has any good info on these and if there is any collecting value in these ?

I though the Stereocamera was cool looking but the workmanship on the Voigtländer is very impressive.

Thanks

Bjorn

 

[dxqcanada]

Looks like a Voigtländer Avus - Camerapedia and Goerz Stereo-Pocket-Tenax - Camerapedia