To estimate the price of the 2021 SsangYong Tivoli I4 1.5L Standard FWD, I analyzed the listed prices of similar cars. The closest match is the 2021 SsangYong Tivoli I4 1.6L Base FWD with 28000 km, listed for SAR 43500. Considering the target car has a slightly smaller engine (1.5L vs 1.6L) and higher mileage (55231 km), its value should be slightly lower. The 2020 models with similar engine sizes and higher mileage are listed between SAR 40000 and SAR 46000. The 2023 models are listed significantly higher, reflecting their newer status. Based on these data points, I estimate the market price of the target car to be slightly below the 2021 model listed at SAR 43500, considering the higher mileage and smaller engine size.