Here are some second har car prices:
2001 Fiat Coupé 2.0 20V Turbo, 22000 km's - 35000€
1996 Fiat Coupé 2.0 16V, 70000 km's - 9800€
2002 Audi A4 1.6, 25000 km's - 30000€
2002 Audi A3 1.6, 17355 km's - 22000€
2002 Alfa Romeo 2.0 Selespeed, 26000 km's - 30100€