To estimate the price of the 2013 Mercedes A250 I4 2.0L Turbocharged with 231000 km mileage, I considered the following data points: 1) A 2014 model with 68000 km sold for 59000 SAR on 2023-12-11. Adjusting for higher mileage and older model year, the value decreases significantly. 2) A 2015 model with 187500 km sold for 42000 SAR on 2024-05-14. Adjusting for higher mileage and older model year, the value decreases. 3) A 2014 AMG variant with 158000 km sold for 45000 SAR on 2024-07-23. Adjusting for higher mileage and older model year, the value decreases. 4) Listed prices of similar cars range from 36500 SAR to 62000 SAR, but these are generally higher than actual selling prices. Considering the average condition and high mileage, the estimated market price is adjusted accordingly.