I purchased this camera from Jurgen Kreckel (certo6). Has the more desirable tessar lens and 6x6 mask that seems to always be lost. I never really used it all that much, but everything works as it should. $200 plus actual shipping to continental united states.
No money, else it'd be an excellent replacement for my Wirgin Auta (105/4.5 triplet) with scratch-inducing rust on the mask plates and slightly off-kilter bellows (shows in the 6x9 negatives).
I have an Ercona II or I'd be tempted. I lack the 6x6 mask, but in reality probably wouldn't use it much if I had it, as I have a bevy of 6x6 cameras from folder to SLR to TLR.
Somebody ought to snap it up, the price is reasonable. Mayhaps the current economic chaos and insanity is slowing folks down.