Purchased a set of Defender replacement seat covers from Masai in the UK and they are for ROW 90 / 100 seats...will not work for NAS seats. See description on link below:
Land Rover Defender Replacement Seat Covers
So, available is a set of covers for two front seats, black with white stitching, brand new, only taken out of box to present to my seats. I paid USD 165 (GPB 130) and will sell for USD 125 / OBO, including shipping to CONUS via UPS ground service.
My mistake, your gain!