1998' Opel Omega

Hello
I have an Opel omega B car for sale. I bought the car in 2011. With a mileage of 120,000 km. As it was my first car, I had a great fondness for it and in 2019 I decided to make it for myself. Unfortunately, due to lack of time and constant trip abroad, I stopped repairing the car. 3 years ago, Omega had practically the entire body without a roof + body maintenance. The valve covers have been changed to aluminum in the engine. A month ago, the following parts were replaced: front discs and pads, front stabilizer links, front stabilizer rubbers, rocker arm pins, a set of rocker arm siner blocks, steering tips, bracket, central rod, radiator, thermostat and shaft position sensor. There is such a drawback with the latter that sometimes the sensor check pops up, but the car works normally so I don't know what the reason is. A new gas cylinder was installed in the car 2 years ago. Freshly made inspection a month ago. Insurance purchased for six months from April. The car is standing on rims 18. I can change rims to 16 "reduce the price.