yeah the real use for them was back when they hung the 4-faced signal lights out dead center of the intersection, so it was too close to you and above your line of sight with a visor, where now most lights are spread around low and high, right and left, and on the other side of the intersection

Bill


Moved over to the Passing Lane

"When we tug a single thing in nature, we find it attached to the rest of the world" ~ John Muir
"When we tug a single thing on an old truck, we find it falls off" ~ me
Some TF series details & TF heater pics