Insulator
Maker
Armstrong DPI
MediumGlass
Dimensions4" H. x 3 5/8" D.
ClassificationsElectrical and Magnetic Tools and Equipment
Catalog number83.2.5
DescriptionSmoky glass Armstrong DPI. Made in U.S.A. 69,61. Bell shaped, side seams, round top, smooth rounded edges at bottom.Status
Not on view
