There are wet plate, dry plate, detective, subminis, stereo and more. It looks like it could be set up for stereo since the holes for a septum are there.
See photos of the notches in the front and the holes in the rear; top and bottom.
Offered for your consideration is an early Anthony Novellette antique stereo camera. Septum is missing but the holes for it are there. See photos of the notches in the front and the holes in the rear; top and bottom. Clearly originally a stereo camera.
Lens board is a replacement piece. Maker's plaque has the 591 Broadway address. This is the version that allows the bellows and back to disengage as a unit and rotate. The lenses both have the combination EA Anthony logo.
Ground glass is 5" x 8". Please look at the photos carefully. They are part of the description. I charge ...