What's current real price of MBP 2019 i9 64GB RAM, 8TB SSD, 8GB VRAM could be?

I'm planning to retire my hottest and most beloved hybrid macOS/Windows machine. Considering the current high prices for RAM and SSD, what could be an appropriate price in the EU? If it's below 1000 EUR, I guess I will keep it as a NAS/portable Windows laptop...