There are 5 Bellanca 17-31 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.
N377JR
1969 Bellanca 17-31
Oklahoma City, OK
N7332V
1969 Bellanca 17-31
Benson, MN
N7392V
1969 Bellanca 17-31
Lamar, CO
N711LJ
Bellanca 17-31
Roanoke, TX
N7357V
Bellanca 17-31
Thousand Palms, CA