Emerson 26646 Antique Cast Iron Desk Fan – 1920s – Brass Blade – As-Is / Not Working. A genuine 1920s Emerson Type 26646 cast-iron desk fan with brass blades. This is one of Emerson’s classic early oscillating models, known for their heavy-duty motors, brass hardware, and collectible design. Offered as-is, non-working, for restoration or display.…