Just arriving from Italia is this massive power Insulator in dark green glass. This is the MIVA AT1, 3 shell insulator rated @ 35KV! This is aproximately 27cm X 25cm and weights about 7Kg ( 15.43lbs). This insulator comes in a clear color and a Pyrex yellow color. The production date is aproximately 1915-1920 in the dark green. I do not beleive there is any GIFONIA number assigned for this insulator.

I have posted another picture comparing this in size to a 2 shell Fidenza 6205. [id=264806169]