To estimate the price of the 2017 Mercedes C200 I4 2.0L Standard with 86700 km mileage, I first considered the actual selling price of a similar car with 81500 km mileage sold for AED 105000 on 2023-12-01. Given the similar condition and specs, this is a strong reference point. Next, I reviewed the listed prices of similar cars. The closest match in terms of mileage and specs is listed for AED 112000 but not delisted, indicating it might be priced higher than market value. Other listings range from AED 107000 to AED 122500, with higher prices for AMG and semi-loaded variants. Considering the selling price and the listed prices, I adjusted for the slight mileage difference and market trends to arrive at a fair estimate.