Title
HeadphoneCreation Date
July 23 1918Dimensions
7.375 in H x 2.375 in W x 7.25 in L Item (Overall)
Maker's Mark
Western ElectricDescription
Model 509W radio headphones produced by Western Electric. The headphones are encased in metal with bakelite ear covers. The headphones are constructed out of wire covered with stiffened fabric.