To estimate the price of the 2021 Range Rover Vogue SE V6 3.0L Twin Power Turbo V8 Supercharged, I started by looking at the new car prices for similar models. The 2025 Land Rover Range Rover 5.0L V8 Autobiography (525 PS) is priced at SAR 846285. Given that the car in question is a 2021 model, I applied a depreciation rate of 10% per year over three years. This results in a depreciation of approximately 30%, bringing the estimated value to around SAR 592400. Additionally, I considered the listed price of a 2019 Range Rover Vogue SE V8 5.0L Supercharged with a similar top variant, which is listed for SAR 394000. Given that the 2021 model is newer and has lower mileage, I adjusted the price upwards. Combining these data points, I arrived at the final estimate.