side glass weatherstrip

Anybody know where I can get replacement glass rubber for the side door and drivers pop out glasses for a 66 G10 sportvan? I need the rubber that goes on the body not around the glass.

This kit does around the main window glass and fuzzy strips at the belt line:
http://www.ebay.com/itm/1964-1970-2-DOOR-CHEVY-VAN-WINDOW-BELTLINE-WEATHERSTRIP-KIT-6-PIECES-/321222813517?pt=Vintage_Car_Truck_Parts_Accessories&hash=item4aca5f274d&vxp=mtr
If you shop around, it can be found for less.  For the vent windows, Steele Rubber Products makes the rubber for this and several other gaskets for these vans, pricey, but they only make small runs and the cost of tooling a mold is very expensive:
http://www.steelerubber.com/front-door-vent-weatherstrip-70-2115-55
Some have said the vent rubber for same year C-10 pickups is the same, but you'd have to verify this. Here is the whole Steel page for G-10 vans:
http://www.steelerubber.com/search?year=1964&make=chevrolet&model=g10-panel&style=2-door-panel-van

I use the sliding door slide out glass gasket off the Dodge mini vans and cut it down to fit,,,,,,

Okay thanks. I will look it up.