Missing Accord Window Piece

[Spoons]

I just picked up a 91 Accord, and it is missing a little plastic piece off the window that holds the window in a track close to the door. Just wondering if anyone knows where I could pick one up...

PICTURES
This is a photo of the piece, what it looks like.

[Spoons]

And this is a photo of the window where it goes. I realized you can see my reflection. My first idea was to take the pictures naked, but I figured it would attract the wrong kind of help...

[Ashers]

Pick 'n Pull? Glenmore and Barlow

[Spoons]

Yeah its just that Its a 91 2-Door Accord EX-R.... Not that common of a car. Most of them you see are all 4-door. As far as I know the two doors where the only ones who had the piece.