To estimate the price of the 2023 Lexus ES350 3.5L Premier Standard, I focused on the selling prices of similar cars. The most relevant data points are the sales of the Premier variant, which is the same as the car in question. The prices for the Premier variant sold by dealers are AED 145987.5 (twice on 2024-10-17), AED 141737.5 (2024-09-20), AED 138465.0 (2024-07-26), AED 135995.75 (2024-09-27), and AED 142715.0 (2024-07-31). These prices reflect the market value for the Premier variant. The mileage of the car in question is 23653 km, which is higher than most of the sold cars, indicating a slightly lower value. Considering these factors, I estimated the market price by slightly adjusting downwards from the average of these selling prices due to the higher mileage and average condition.