To estimate the price of the 2023 Mercedes C200 C 200 Standard coupe with 4397 km mileage, I first looked at the new car price for the same model, which is AED 303900. Given that the car is a 2023 model and it's currently 2024, I applied a 10% depreciation, resulting in a value of AED 273510. Next, I reviewed the listed prices of similar cars. The closest match is a 2023 Mercedes C200 C 200 Standard coupe with the same mileage listed for AED 200000. Other similar listings include a 2022 Mercedes C200 coupe with 33000 km listed for AED 180000 and various 2021 models with higher mileage ranging from AED 149500 to AED 192000. Considering the new car price depreciation and the listed prices, I estimate the market price to be slightly higher than the lowest listed price but lower than the new car price after depreciation.