There are 6 Bell 47J 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 1957 and 1958.
N2861B
1958 Bell 47J
Le Sueur, MN
N2838B
1957 Bell 47J
Warsaw, IN
N2890B
1957 Bell 47J
Niles, MI
N2895B
1957 Bell 47J
Cahokia, IL
N8424E
Bell 47J
Priest River, ID
N999YZ
Bell 47J
Priest River, ID