70-72 Skylark GS Non A/C Plastic Dash Ducts Left and right astro vent air ducts (located behind dash pad). Part numbers 1232456 and 1232457 Not broken or brittle. $70/pair. Plus shipping from CT 203-651-9990 or email ros6872@hotmail.com I have lots of nice 70-72 Skylark GS parts—Contact me with needs www.ros6872parts.com