
Hi, Antonia,
I suppose you mean the Tower 35, circa 1957.
It's a Leica-styled 35 mm made by Nicca for Sears. Same as the Nicca 5 with knob wind. Has a Nikkor open to f/2. 5cm lens. Back swings open sideways after bottom plate removed. Focal-plane shutter 1-1000, with slow-speed dial on front.
Regards