Mesh package trays fits 1973-1977 Cutlass Supremes.  All Mesh Package Trays are die cut duplicates of the originals.  All feature a matching or complementary strip of vinyl on the front edge as original.  The real benefit of a mesh package tray over the plain style is that the mesh trays have provisions to let the sound from two speakers come through them.  With a mesh package tray the speakers can be mounted below the tray and remain out of sight. With a plain package tray speakers must be mounted on top and covered by grilles.