Weather stripping

I'm afraid I can't quite make out what you have from this photo. Before I suggest anything, would it be possible to see a clear shot of the end profile? Please also make sure that the end profile is as undamaged as possible. I know the original is likely very brittle and this will not be easy, but please try your best. We won't be able to ID a good match without seeing a whole sample. The video below will go into more detail as to what we need.

Thanks for getting back to us. These photos are perfect, but unfortunately it does confirm that this is not something that we can sell. I can see now that this is a type of threshold weatherseal, which is a little bit too far outside of our wheelhouse. Thresholds and threshold-related parts are difficult for us to get a hold of. My recommendation would be to contact the original manufacturer directly.