To estimate the price of the 2023 Toyota Supra 3.0L GR GR (Top) with 26691 km mileage, I considered the following data points: 1. The new car price for the 2024 Toyota Supra 3.0T GR is AED 216900. 2. The selling prices of similar cars: One with 14320 km sold for AED 175865 on 2024-08-11, and another with 2900 km sold for AED 177565 on 2024-07-30. 3. The listed prices of similar cars: One with 26691 km listed for AED 202900, another with 23824 km listed for AED 202900, one with 14320 km listed for AED 206900, and another with 2900 km listed for AED 208900. Considering the higher mileage of the target car and the average condition, I adjusted the price downwards from the listed prices and closer to the actual selling prices.