To estimate the price of the 2012 Ford Edge V6 3.7L ST (Top+), I first considered the selling prices of similar cars. A 2013 Ford Edge V6 3.7L Titanium (Top) with 208,500 km sold for 35,000 SAR on 21 Sep 2024. This car is similar in engine size and trim but is a year newer and has lower mileage. A 2014 Ford Edge SE V6 3.5L Titanium (Top) with 130,000 km sold for 47,000 SAR on 16 Sep 2024, but it has a smaller engine and much lower mileage. A 2013 Ford Edge V6 3.5L Ambiente (Base) with 215,200 km sold for 23,000 SAR on 17 Nov 2024, which is a lower trim and smaller engine. Considering the listed prices, a 2013 Ford Edge Sport V6 3.7L ST (Top+) with 345,000 km was listed for 31,000 SAR, and a 2014 Ford Edge Sport V6 3.7L ST (Top+) with 256,500 km was listed for 48,000 SAR. Given the 2012 model year, higher mileage, and the fact that it is a top trim with a larger engine, I estimate the price to be slightly lower than the 2013 model sold for 35,000 SAR, considering depreciation and mileage.