To estimate the price of the 2021 Nissan Patrol SE Titanium V6 4.0L with 144903 km, I considered several data points. The closest match is a 2021 Nissan Patrol SE Titanium V6 4.0L with 90878 km sold for 112000 SAR on 2024-09-16. Given the higher mileage of the target car, I adjusted the price downwards. Another relevant data point is a 2022 Nissan Patrol SE Titanium V6 4.0L with 14964 km sold for 230000 SAR on 2023-09-11. Considering the depreciation and higher mileage of the target car, I adjusted the price further down. The listed price of a similar car with 114000 km was 198000 SAR but was delisted, indicating it might be overpriced. Taking all these factors into account, I estimated the market price accordingly.