To estimate the price of the 2016 Lexus LX570 V8 5.7L Signature Black Edition (Top) with 196986 km mileage, I considered the following data points: 1. A 2018 Lexus LX570 V8 5.7L Signature Black Edition (Top) with 51000 km sold for SAR 304500 on 2024-07-12. Given the newer model year and lower mileage, this car would be valued higher. 2. Listed prices for similar 2016 models with varying mileages: SAR 245000 (196986 km), SAR 255000 (180000 km), SAR 220000 (222500 km), and SAR 265500 (169000 km). These prices are generally higher than the expected selling price. 3. Considering the depreciation and the higher mileage of the target car, the estimated market price should be lower than the listed prices but higher than the lowest listed price of SAR 220000. Factoring in the condition and mileage, I estimate the market price to be around SAR 230000.