There are 8 Piper AEROSTAR 601 aircraft on the U.S. registry that TailWiki has a page for. Every one is built from the public FAA record — year, serial, engine, home base, and registration history — and owners and pilots add photos, trips, and stories on top. The ones listed here were built between 1978 and 1981.
N505VC
1981 Piper AEROSTAR 601
Pearland, TX
N6890L
1981 Piper AEROSTAR 601
Dimmitt, TX
N15MH
1979 Piper AEROSTAR 601
N601B
1979 Piper AEROSTAR 601
Harlingen, TX
N42WH
1978 Piper AEROSTAR 601
Valliant, OK
N8032J
1978 Piper AEROSTAR 601
Wilmington, DE
N3646P
Piper AEROSTAR 601
Rapid City, SD
N7MU
Piper AEROSTAR 601
Wilmington, DE