ST64 Vintage Light Bulbs with E27 Edison Screw Cap, Squirrel Cage Shaped Filamen

Item model number ST64 40W. Cap Type E27. Brass plated E27/ES Edison Screw Cap. Type of Bulb Incandescent. Shape Cage. Light type Incandescent. Incandescent Equivalent 40 Watts. Colour Temperature 2200 Kelvin.

eBay