To estimate the price of the 2016 Land Rover Discovery Sport I4 2.0L Turbo HSE (Mid) with 121300 km mileage, I analyzed the listed prices of similar cars. The listed prices range from AED 44000 to AED 147000. The most relevant listings are: AED 62000 (121300 km), AED 55000 (121100 km), AED 65000 (108000 km), and AED 44000 (153000 km). The average of these relevant listings is approximately AED 56500. Considering the car's average condition, I adjusted the estimate slightly lower to reflect potential negotiation and market conditions.