Vintage Corning Pyrex Clear Glass Insulator #662 – Saddle Style – Made in USA

Description

Discover a piece of mid-century American craftsmanship with this Vintage Corning Pyrex Clear Glass Insulator #662. This elegant saddle-style insulator features crisp, clear glass and is in very good vintage condition, with no damage.

Details:

Color: Clear glass
Size: Approximately 3″ by 3 3/4″
Embossing: “CORNING PYREX T.M. REG US PAT OFF. MADE IN U.S.A. 662” around the bottom, with a small number “13” above the “USA” (potentially indicating a production batch or year code)
Condition: Very good vintage condition
Estimated Year: Likely from the 1960s (possibly 1962)

This insulator was manufactured by Corning Pyrex, a renowned American glass company known for its high-quality products. The #662 model is a classic example of mid-century industrial design, originally used in electrical systems. Today, it makes a striking decorative piece or conversation starter for collectors of vintage glassware and historical artifacts.