1968 Firebird Trim Identification Help

[73cj5]

Hey guys,

Was looking for a little help. I was at an auction this weekend and bought a table full of parts and this was buried in the back.

Any idea on what it is?

Longer pieces are 37 & smaller are 15.5

 

[melsg5]

could be the felt seals at the top of the door and rear quarter that fit against the window glass.