59” La Cornue Chateau 150 Dual Fuel Propane Range CH7HLGEU17 (Used) $25,000.00 59” La Cornue Chateau 150 59” La Cornue Chateau 150 Propane range dual fuel. Used 1996 model in very good shape. Normal wear, comes with a 1 year full warranty. Category: Ranges Related products 60” La Cornue Chateau 150 Dual Fuel Range CH5BMGEUMO (Used) $35,000.00 28” Lacanche Dual Fuel Range European Style White With Brass Trim & Natural Gas (Used) $7,500.00 36” Wolf Dual Fuel LP Range DF366 (Used Liquid Propane) $8,500.00 48” Wolf LP Gas Range GR486GLP (Used) $10,500.00