I started by looking at the selling prices of similar cars. The closest match is the 2016 Renault Duster SE (Mid) with 57100 km sold for 27500 SAR in good condition. Given the target car's bad condition and high mileage (263000 km), I adjusted the price downwards. I also considered the 2017 SE (Mid) with 66000 km sold for 23500 SAR in average condition. The 2015 PE (Base) with 221500 km sold for 19000 SAR in average condition, and the 2014 PE (Base) with 295000 km sold for 15000 SAR in average condition. Factoring in the bad condition and high mileage of the target car, I estimated a lower price than these comparables.