Technical Help id these coupe windows.

Picked these up at a yard sale. The windows swing out, the garnish has a faux wood grain that looks original. Anybody know what they are out of???

 

Not coupe windows. They go in a four door sedan. Similar to the (quarter) window on the far left in this 1947 Chrysler brochure....yours may be 1941-48 Plymouth items.

 

1947 DeSoto interior is close to the same trim....