To estimate the price of the 2015 Toyota Land Cruiser GX.R V6 4.0L GXR4 (Mid++++), I considered several data points. The most relevant comparable is the 2015 Toyota Land Cruiser V6 4.0L with 296000 km, sold for 94500 SAR on 2023-12-18. This car is a base variant (GXR1) and has higher mileage. Another relevant data point is the 2015 Toyota Land Cruiser GX.R V6 4.0L with 103000 km, sold for 134000 SAR on 2024-01-21, which is a mid variant (GXR3) and has lower mileage. The 2014 Toyota Land Cruiser GX.R V6 4.0L with 327000 km, sold for 62300 SAR on 2024-08-27, is also considered, but it has significantly higher mileage. Given the target car's mileage of 261000 km and its mid++++ trim, I adjusted the price upwards from the base variant and downwards from the mid variant with lower mileage. The average condition of the target car also influenced the final estimate.