To estimate the price of the 2021 Lexus RX350 V6 3.5L FF F-SPORT (Top) with 76000 km mileage, I considered the following data points: A 2022 Lexus RX350 V6 3.5L Excellence (Mid) with 27000 km sold for 150000 SAR in June 2024. Given the 2021 model is a year older and has higher mileage, I applied a depreciation rate of 10% per year and adjusted for the higher mileage. The listed prices for similar 2022 models with 45000 km and 27000 km are 153500 SAR and 154000 SAR respectively. Considering the top variant and higher mileage, I adjusted the price downwards from the selling price of the 2022 model.