PYREX Flameware Blue bubble 1-1/2qt Double Boiler with lid F1S Hermes Typewriter SHUTTER SPEED: 1/50

SHUTTER SPEED: 1/50

I have the original Hartmann ket with matching lock numbers that works

The top has a zippered pocket and the bottom has two straps inside the case

it even includes a clamp-on power switch and everything still works

and is easily removed or replaced

PYREX Flameware Blue bubble 1-1/2qt Double Boiler with lid F1S Hermes Typewriter SHUTTER SPEED: 1/501940s vintage PYREX Flameware Blue bubble 1 1 2qt Double Boiler with lid. Here one of a pair of my Mother's Pyrex flameware double boilers, with stainless steel bands holding the glass handles on 2 saucepans with one fitting inside the other to create the Double Boiler. My Mother always said that this is "absolutely necessary" if you want to make 7 minute frosting. The double boiler is 8" high with the lid on. 12" wide with the handle. 6" in diameter