The car to be estimated is a 2016 Mercedes E400 convertible with 50000 km mileage. The closest data point is a 2014 Mercedes E400 convertible listed for AED 64500 with 131000 km. Given the lower mileage of the target car, it should be valued higher. The 2018 sedan variant sold for AED 108000 with 120000 km, but sedans typically have lower value than convertibles. The 2016 sedan listed for AED 45000 with 148000 km suggests a lower baseline for sedans. Considering the convertible's higher desirability and lower mileage, I estimate the price to be higher than the 2014 convertible but lower than the 2018 sedan, adjusting for age and mileage.