HTP2s includes Poles, two brass pivots, and two plastic insulators for $32.00.
You know, its a good thing model railroading is a rich mans hobby, keeps the riffraff out ;o)
I treated the shiny brass poles with Blacken-It. This actually turns the brass black but won't chip like paint, AND still make electrical contact. Which is good, because the car is going to be wired for "trolley pole reverse" which means the poles need to make good contact with the hold down hooks on the roof.
Now with the poles installed, we can finally get the electricicles happening. Yessir! Get our electricicles on!