VTG PYREX Flameware Glass Double Boiler Pot W/ Lid 1.5 Quart Three-Piece Set

VTG PYREX  Flameware Glass Double Boiler Pot W/ Lid 1.5 Quart Three-Piece Set  Vintage  PYREX  Flameware Double Boiler is a 1.5-quart borosilicate glass cookware 3 pc set produced by Corning Glass Works in the mid-20th century  Used for cooking delicate ingredients such as chocolate, custards, and sauces   Material: Heat-resistant borosilicate/aluminosilicate glass (flameware)  Components: Outer base pot - inner insert pot - - matching glass lid -  glass handle with a stainless steel handle band   Usage & Care Considerations Stovetop Compatibility: Safe for gas and electric coil or glass-top stoves. However, on coil or solid-disc electric ranges, using a heat diffuser is highly recommended to prevent direct impact and localized thermal stress. not compatible with induction stoves. Thermal Shock: Flameware is sensitive to sudden temperature changes. Never place a hot glass pot on a cold, damp surface or add ice-cold ingredients to a heated pot.  Measures about 5 3/4 high     Condition – good – no chips cracks or breaks  stainless steel bands do show some dark areas on their interior side which I assume is from deep cleaning Screws in handles have discolor  Made in America by PYREX hand wash only  Pyrex Double Boiler, Flameware, Vintage Pyrex Glass, Glass Double Boiler Pyrex  - Glass Bowl  - Double Boiler    L