To estimate the price of the 2014 Mercedes E300 3.5L V6 Standard with 145800 km mileage, I considered the following data points: 1) Offers accepted by sellers: AED 55000 for a car with 103000 km on 2023-12-30 and AED 39000 for a car with 180682 km on 2024-07-11. 2) Listed prices of similar cars: AED 53500 for a car with 145800 km, AED 43000 for a car with 160000 km, AED 50500 for a car with 117500 km, and AED 40000 for a car with 180682 km. The accepted offers and listed prices suggest a range between AED 39000 and AED 55000. Given the target car's mileage and average condition, I estimate the market price to be closer to the lower end of this range.