I dont see any 1970-1980 Landyachts like 74-76 Cadillac Fleetwood Brougham or Oldsmobile 98 Regency/Custom Cruiser Clam shell kits and I dont know if there have even been scratchbuilt models of these. I could also add Imperial 67-68 cars and Buick Roadmaster sedan/wagon 92-96/Fleetwood Brougham 93-96 .