Antique Robbins & Myers Ohio Electric RARE 5 Blade Desk Fan # 2610 Missing Parts. Blades are 8.5 in Diameter. Motor has Not Been Tested. Armature Spins Freely & Smoothly. Paint Job is 90% in Tact with Gold Pin Striping Still Showing. Has the Oilers and Brush Housings Complete. It appears to be complete, except for the following components. Cage for Fan Blade.