Purchase advice 996

Hello together, my friend and I have been thinking about buying a nice convertible for the summer for some time. After some searching we have set ourselves on the Porsche 911 996. The mileage will amount to a maximum of 3000km per year and the vehicle will be moved exclusively in the summer. We want to spend a maximum of 22k€ because we bought a daily car only in July. Unfortunately for the money you get only VorMopf models with relatively high running performance. Summer is now as good as it is, the thought would be to wait a bit and put aside some money to buy a MoPf next year, if necessary, with less than 125,000km. The fear is that the used car prices are going through the ceiling, as it is unfortunately already the case with most cars. 10 minutes away from us is the following vehicle for sale, which we are looking at this week. I found this offer at AutoScout24.https ://www.autoscout24.de/…/…5b85-5a9c-4c28-b27f-7a07bed85b60?… Price: € 19.900,- Mileage: 183,988 km What is your honest opinion about this or what would you advise me to do? Thank you in advance.