There are 3 Cessna 305F 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 1953 and 1962.
N305RH
1962 Cessna 305F
Sterling, MA
N4163
1956 Cessna 305F
Locust Grove, GA
N119BD
1953 Cessna 305F
Jefferson, TX