The No 2A Brownie Model B box camera was made between 1907-33.  It took 2 1/2 x 4 1/4 exposures on 116 film.  This camera is in very good condition. Located on the user’s right hand side underneath the landscape orientation viewfinder window is the shutter lever which trips the rotary shutter at a fixed speed of 1/30. Next to the portrait orientation viewfinder window on the top of the camera are two metal tabs. The wider metal tab in the middle controls the aperture (f/8, f/11, and f/16) depending on how far up it’s lifted. The smaller tab activates the “Time” shutter speed which holds the shutter open for as long as the user desires.  Everything appears to work as it should but I do not have any 116 film and have not tested it.  The viewfinders are hazy and the leatherette covering is worn on the bottom corners on the front and back. Not tested but may work???  Beautiful display piece