Tim,I don't know if your trims are the same as my 1951 trims.I took a few pictures of one of my vertical trims.
vertical trim vertical trim pic2 vertical trim pic #3 measurement of bead channel new beaded window seals Hope this has helped out,I now have all of the parts for the rear windows.
Which side of the glass setting tape rests against the glass ? One side is kinda rubber sticky texture,other side is more of a cloth type of texture.
Thanks,Tim