Vent Window Frame to Front Roll Up Window Top Seal

Kit includes two vent window to driver window tip seals kits (right and left), including brass flathead screw and nut to mount.
 
Fits:
1960-64 all full size Chrysler/DeSoto cars, including 1961 Plymouth, 62 Plymouth/Dodge, 63 Plymouth/Dodge, and 60-64 Imperial. It is called a Division Bar seal or Bumper Vent window plug.
 
      Chrysler P/N: 1964228 Right Side
      Chrysler P/N: 1964229 Left Side
 
1957-59 is different but may work. 
1965 are all different. 
 
Additional helpful information:
Big thanks to Allan Pozdol , who correctly points out that what stops the power window on way up are the adjustable stops in the doors; if set wrong, the window crushes any weather stripping in the way, especially this one.  It is NOT the window stop.  
Check your internal stops; they may need refurb as they are known to fall apart/get valleys in them