Looking for a NOS OEM low back seat that came on the 800-1200 and quiet line series. That's the one I call the "6 panel" raised padded seat. I need the one with the white metal base. This is going on a show tractor, so I would like to have the original. The new replacement 759-3148 seat has a black painted metal pan, and is shaped differently than the older style. Let me know if you might have one.