1980 Porsche 911SC Coupe Turbo 3.3L Price: $18,200 New York, NY 10019 More New York, NY Porsche 911's 1980 $20,000 Miles 2001 $26,996 59,200 Miles 1996 $18,000 57,453 Miles 1999 $19,996 99,041 Miles 2004 $21,996 77,957 Miles 2001 $28,995 67,290 Miles