glazing bead vinyl into wood window with plastic locker inside wood sash

I'm afraid I don't recognize this glazing bead. It looks very large. I think figuring out who made the window will be a big help. If you can, please check the inside of the frame and look for a metallic AAMA sticker. If you show me a picture of that sticker, we may be able to figure out the manufacturer. Hopefully that clue will lead us to the right glazing for you.