The car in question is a 2015 Cadillac XTS Liberty V6 3.6L Premium (Mid) with 134900 km mileage. There are no actual selling prices or offers accepted data available. The closest data is the listed price of a similar 2015 Cadillac XTS V6 3.6L Premium (Mid) with 134000 km at AED 26500. Another 2014 Cadillac XTS V-Sport (Top) with 154000 km is listed at AED 25500. Classified listings for 2015 models with similar mileage range from AED 27000 to AED 37000, with the most relevant being AED 27000 and AED 28000 for cars with 120000 km. Considering the average condition of the car and the depreciation from the new car price of AED 233500 for the Standard variant, the estimated market price is adjusted to reflect the lower end of the listed prices, around AED 26500.