Cambo Field 8x10"

[Helcio J Tagliolatto]

I've never seen one before. By the photos, it's a triple extension, folding rail, back focus field.
Any information about its versatility will be welcome, thanks.

http://img580.imageshack.us/img580/9416/p1030001e.jpg

[David de Gruyl]

It is the same camera as the Calumet C-1.