To estimate the price of the 2019 Tesla Model X Dual Motor Performance Autopilot P100D with 102727 km mileage, I considered the following data points: 1) An offer accepted for a 2019 Tesla Model X 75kwh Dual Motor with 117000 km mileage at AED 194000 on 2023-12-05. This car is a lower variant (75D) and has higher mileage, so the P100D should be valued higher. 2) Listed prices of similar cars: AED 215000 (same mileage), AED 190000 (89000 km), AED 365000 (81500 km), AED 227000 (81500 km), AED 236000 (80000 km), AED 219750 (72000 km), and AED 205000 (71243 km). The listed prices vary significantly, but the most relevant ones are around AED 215000 to AED 236000. Considering the car's average condition and higher mileage, I adjusted the estimate slightly lower than the average of the listed prices.