Lot of 3 Cast Iron Obsolete Industrial Chrismas Light Bulb Glass molds

Description

Cast iron mold for mass production glass light bulbs. Obsolete mold for Christmas lights ( C-7 , C-9 and larger size)
From industrial sale of inventory at the Wellsboro, Pa. plant of Sylvania/Osram Corporation.
I WILL COMBINE SHIPPING ON ALL MY LISTINGS TO MINIMIZE COST AND INSURE SAFE SHIPPING