To estimate the price of the 2019 Nissan Altima SV I4 2.5L, I first considered the selling price of a similar 2019 Altima S (Base) with 88,000 km sold for 57,000 SAR on 11 July 2024. The SV (Mid+) variant typically commands a higher price than the S (Base) variant. I also noted a 2019 Altima S (Base) listed for 65,000 SAR, delisted on 12 July 2024, which suggests a higher market expectation. Additionally, a 2020 Altima SV (Mid+) with 64,433 km was listed for 63,000 SAR, delisted on 30 July 2024, indicating a slightly higher value for a newer model. Considering the mileage and condition of the target car, I adjusted the price slightly lower than the 2020 model but higher than the 2019 S (Base) selling price, accounting for the variant difference.