I started by examining the selling prices of similar cars. The most relevant data point is a 2022 Toyota Yaris I4 1.5L Y Plus (CVT) (Top) with 34000 km sold for 50000 SAR on 2024-07-28. Another similar car with 13000 km sold for 55000 SAR on 2024-01-04, but it had lower mileage. A car with 84000 km and a different variant sold for 42500 SAR on 2024-04-25, indicating lower value for higher mileage and different variant. The listed prices show a range from 46500 to 55500 SAR, with the most relevant being 48500 SAR for a car with the same mileage. Considering the car's good condition and the most recent selling price of 50000 SAR, I estimate the market price to be slightly lower due to the time elapsed since the last sale.