u/kekkulacs2

Hi all
I just got my hands on this beauty. It’s got lots to fix but this one is something I can’t quite figure out on my own. The weather stripping on the windows has shrunken and or torn. It’s now crafty and whistles when driving. I’ve scoured the internet to try and find some to replace it with but to no avail. Has anyone else had this issue? And how did you fix it?