TROLLEY TRUCKS (ONE PAIR) O SCALE for PCC by Q-CAR NEW

I HAVE UP FOR BID, ONE SET OF NEW IN THE BOX AND NEW IN THE PLASTIC, O SCALE PCC TYPE TROLLEY TRUCKS MADE BY Q CAR.  THESE ARE MADE IN THE USA IN LITTLECREEK ROAD, BANGOR, PA.  THESE TRUCKS ARE ONE POWER AND ONE DUMMY BOTH WITH PCC SIDE FRAMES THAT INCLUDE THE TREAD BRAKES SHOWN.  THESE TRUCKS PICKUP ON BOTH RAILS THE SAME POLARITY.  THIS TYPE WOULD WORK WHERE A POWERED OVERHEAD POLE WOULD HAVE TO BE USED TO PICK UP THE OPOSITE POLARITY FROM AN OVERHEAD WIRE. This does not include anything but the one pair of trucks and no overhead pole, etc.  These I purchased in Chicago at the March O scale meet about 12 years ago and I never got around to using them.  These may not be manufactured anymore?  I paid $100.00 for them to use on a PCC type O scale trolley.

I ship to the continental USA only but would include Canada if you will let me get the actual cost of postage before sending the invoice.  I have shipped to Canada before and it was about $20.50.