The item for sale here is an NOS 1968 Chrysler New Yorker Right Hand Side Tail Light Lens.  This fits the 1968 Chrysler New Yorker.

This is brand new in the original Mopar box.  Has a little shelf wear but otherwise new.  Comes with the divider and gasket but the gasket is pretty dry.  The part number is 2809160 on the box and 2853448 on the lens.