68 69 70 71 72 Skylark And GS Convertible Factory Rear Radio Speaker with correct grille and hardware-- Optional 6 x 9 " 10 ohm speaker with correct grille, blue power wire and mounting hardware for convertibles only. Mounts behind rear seat-- cutout is already there in your car. Points into the well liner to the rear Speaker is untested. A rare and useful option-- $100 plus shipping from CT 06410. Call 203-651-9990 or email ros6872@hotmail.com I have lots of nice used 70-72 Skylark GS parts-- please contact me with needs : www.ros6872parts.com Thanks for looking!