First, I considered the selling price of a similar car: a 2015 Mercedes GLK250 2.5L i4 with 68000 km, which sold for AED 68000 on 2023-09-24. This car is in good condition, while the target car is in average condition, so I adjusted the price downwards. Next, I looked at an accepted offer for a 2015 Mercedes GLK250 2.0L I4 with 109982 km, which was AED 39000 on 2024-03-03. Given the higher mileage, this suggests a lower value for higher mileage cars. For listed prices, a similar car with the same mileage (69300 km) was listed for AED 66000 but delisted on 2023-11-24, indicating it might not have sold at that price. Another similar car was listed for AED 75000 but not delisted, suggesting it might be overpriced. Considering these data points, I estimated the market price by balancing the selling price of a good condition car and the lower accepted offer for a higher mileage car, while also factoring in the average condition of the target car.