I started by looking at the selling prices of similar cars. The first car, a 2020 Nissan Maxima SR 3.5L V6 with 121500 km mileage, sold for AED 78000 on 2024-05-04. The second car, a 2020 Nissan Maxima SR 3.6L V6 with 80500 km mileage, sold for AED 81500 on 2024-05-19. Given that the car in question has a mileage of 88500 km and is in good condition, it should be valued slightly higher than the first car but slightly lower than the second car. I also considered the offer accepted by a seller for a similar car at AED 80000 on 2024-06-27. Additionally, I reviewed dealer-sold prices for different variants of the 2020 Nissan Maxima, noting that the SR variant typically sells higher than the S and SV variants. The closest match, a 2020 Nissan Maxima 3.5L SV with 61731 km, sold for AED 80741.5 on 2024-06-27. Taking all these data points into account, I estimated the market price.