To estimate the price of the 2020 Chevrolet Trailblazer LT V6 3.6L LT 4WD (Base+), I first considered the new car price for the 2025 model, which is AED 130500. Applying a 10% annual depreciation over 4 years, the estimated value is AED 130500 * (0.9^4) = AED 87405. Next, I reviewed classified listings for similar 2020 models with similar mileage and specs. The prices ranged from AED 48000 to AED 75000, with most listings around AED 59000 to AED 69000. Given the car's good condition and mileage of 43000 km, I adjusted towards the higher end of the range. Therefore, I estimate the market price to be AED 65000.