There are 4 Siai-Marchetti F.260B 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 1970 and 1971.
N942TA
1971 Siai-Marchetti F.260B
Wilmington, DE
N943TA
1970 Siai-Marchetti F.260B
Canby, OR
N701RG
Siai-Marchetti F.260B
Palouse, WA
N945TA
Siai-Marchetti F.260B
Wildwood, MO