There is a high voltage line that crosses over the highway here in Missouri, so many strings of these, some about 10 bells long. Recently, a porcelain string was replaced with clear glass sombreros, alongside aquas. Exciting seeing glass being used again!
Bert,
You will find many sections of these off of the hydro line from Osage, off sections from the nuclear plant in Fulton, and along I-70 at Midway. In town Columbia, a high voltage line along Highway 63 has many aqua shed disk suspensions. Not far away are tons of Hemingray D-514s still in service.
Cool I'm going on a ROAD TRIP!!! It's so funny I know exactly where you are talking about in Fulton been around there quite a bit and never noticed them.
Hey Bert, here's the pictures I promised you. Not the bell shape like yours, but still pretty cool.[attachment=sediver.JPG] [attachment=sediver1.JPG] [attachment=sediver2.JPG]