What model rubber window molding is this ?

[flatheadmurre]

It´s installed on a -41 car.
The original ford parts tag said 21A...
Fits nicely to the glass...middle section for the strip with the 3 holes looks the same...
But it shure don´t fit that great to the body

 

[RalphM]

Maybe the rubber has shrunk. 21A part should be 42, but I believe the main body of the car was the same 41-48?

 

[supereal]

The body style was common for 42-48, but the '41 (11A) parts are scarce due to the gearing up for the war effort. I didn't see any window seals in my vendor library, but others may have a source. We use only new rubber parts, as time and ozone can reduce elasticity and affect size, making fit difficult.