Vintage Cobalt Blue Ceramic Radio Antenna Strain Guy Wire Insulators - Lot of 2 For Sale

Up for sale is a fantastic matched pair of vintage radio antenna strain insulators. These feature a stunning, high-gloss cobalt blue porcelain glaze that looks incredible under the light.Originally designed for early-to-mid 20th-century ham radio or telegraph setups, these insulators are ribbed in the center and feature double-holed ends to keep antenna aerial lines isolated under tension. Today, they make excellent collectibles, historical displays, or functional additions for vintage radio restoration.Measurements: Each insulator measures approximately 2-1/2 inches long. Please see the included photos with the tape measure for precise visual scaling.CONDITION NOTES:
Pre-owned / Vintage condition. Both pieces feature a deep, rich glaze with excellent color uniformity. There is some typical, minor wear on the white unglazed ceramic contact rims at the bases/edges, as well as minor glaze flakes/fleabites consistent with age and utility. No major structural cracks. Please thoroughly review all provided high-resolution photos to evaluate the exact cosmetic condition before purchasing.