To estimate the price of the 2024 Mercedes C300, I first looked at the new car prices for similar models. The 2025 Mercedes-Benz C 300 Cabriolet starts at AED 240,000. Given that the car in question is a 2024 model, I applied a 10% depreciation for one year, which results in a value of AED 216,000. Since the car has only 1000 km and is under warranty, I consider it to be in relatively good condition despite being listed as average. Therefore, I did not apply any further depreciation for condition or mileage.