What should I buy? Old golf or new C3?

Hello, I am a student and I want to buy a cheap but reliable car. I now have 2 vehicles to choose from and don’t know what to do. Maybe you can advise me… Auto1: VW Golf III, Bj 1997, 66,000 km, well preserved, garage car car2: Citroen C3, Bj 2004, 170.000 km, good condition, well maintained, constant oil change, brand new battery, I don’t know if you prefer a newer year, but many kilometers, or rather the “old” golf, with significantly less km. are beziners, both for 1000€… Would be grateful for useful tips…