There are 5 Partenavia S.P.A. P68B 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 1979.
N321RT
1979 Partenavia S.P.A. P68B
Mesquite, TX
N53695
1979 Partenavia S.P.A. P68B
Miami, FL
N920AA
1978 Partenavia S.P.A. P68B
West Park, FL
N590WA
Partenavia S.P.A. P68B
Harxheim Mainz
N7668B
Partenavia S.P.A. P68B
Honolulu, HI