To estimate the price of the 2016 Mercedes S500 V8 4.7L Turbo Charged Standard sedan with 131890 km mileage, I considered the following data points: 1. A 2015 Mercedes S500 4.7L V8 AWD coupe with 86670 km sold for AED 145000 on 2024-03-07. This car is a year older and has lower mileage but is a coupe, which generally has a different market value compared to a sedan. 2. A 2016 Mercedes S500 V8 4.7L Turbo Charged Standard sedan with the same mileage is listed for AED 138000. This is a direct comparison but is a listed price, not a selling price. 3. Other listed prices for similar cars range from AED 110000 to AED 155500, with varying conditions and mileages. Considering the closest match in terms of year, mileage, and variant, the listed price of AED 138000 seems reasonable. Adjusting slightly for market conditions and the fact that listed prices are often higher than selling prices, I estimate the market price accordingly.