Berkey Omega 35mm Rapid Shift Negative Carrier for C760 & C67-XL Enlarger

Berkey Omega Rapid Shift Glassless Negative Carrier 35mm Full Frame for C760 & C67-XL Enlargers. Cat No 423-404. Overall size approximately 4 1/2 x 6 1/8 inches. New old stock. In original box. (Some damage to the box).