To estimate the price of the 2012 Chevrolet Traverse V6 3.6L LT Leather (Mid+), I considered the following data points: 1) A similar car with 194000 km, good condition, and the same variant sold for 30000 SAR on 2023-10-17. 2) Another similar car with 193263 km, good condition, and a slightly different variant (LT AWD) sold for 31000 SAR on 2023-11-21. 3) A car with 167000 km, average condition, and a different variant (LT AWD) sold for 20000 SAR on 2023-12-18. 4) A car with 166000 km, average condition, and a different variant (LS FWD) sold for 39000 SAR on 2024-01-23. 5) A car with 150719 km, average condition, and a different variant (LT AWD) sold for 24500 SAR on 2024-07-17. 6) A car with 290370 km, average condition, and a different variant (LS FWD) sold for 18300 SAR on 2023-11-01. 7) A car with 234000 km, average condition, and a different variant (LS FWD) sold for 23000 SAR on 2024-05-11. 8) A car with 359333 km, average condition, and a different variant (LT AWD) sold for 19500 SAR on 2024-02-27. 9) A car with 220000 km, average condition, and a different variant (LT AWD) sold for 15000 SAR on 2024-01-16. 10) A car with 182000 km, average condition, and a different variant (LT AWD) sold for 26000 SAR on 2024-05-26. Considering the car's mileage of 177000 km and average condition, I adjusted the price downwards from the higher end of the good condition cars and slightly above the average condition cars with higher mileage.