| 1928 LOUIS CHOLLET Motor Horn Patent Print Art |
| 1928 ALLAN CUNNINGHAM Diaphragm Horn Patent |
| 1928 DELCO REMY CORP Electric Horn Patent Print |
| 1928 BULLEY Sound Amplifying Horn Patent Print |
| 1928 BURK Radio Speaker Or Horn Patent Print Art |
| 1928 GEISENBERGER Display Stand HORN Patent 41102 |
| 1928 REESE HUTCHISON Multituned Horn Patent |
| 1928 ATTA HARDWARE VAN Radio Speaker Horn Art |
| 1928 SIGMUND HORN Aeroplane Patent Print Art |
| 1928 CHARLES ACHENBACH Horn Deflector Patent |
| 1928 GUSTIN BACON CO Fluid Pressure Horn Art |
| 1928 MCCONNELL DUNCAN Electric Horn Patent Print |
| 1928 UNITED SHOE MACHINERY CORP Horn Sewing Machines |
| 1928 MILLER RUBBER CO Sound Amplifying Horn Art |
| 1928 SEISS GEORGE Automobile Horn Patent Print |
| 1928 ANDERSON Fluid Pressure Horn Patent Print |
| 1928 CIE IND ET COMMERCIALE DU CYCL Motor Horn |
| 1928 FRERICHS Lighting Fixture Arm Unit HORN Patent 122 |
| 1928 BOTHWELL Horn Resonator Violin Patent Print |
| 1928 BYRNS Horn For Loud Speakers Patent Print |
| 1928 ACOUSTIC PRODUCTS Multituned Horn Art |
| 1928 ROCKFORD NOVELTY FURNITURE COM Loud Speaker Horn |
| 1928 GUY J BOTHWELL Horn Resonator Violin Patent |
| 1928 CODY Sound Amplifying Horn Patent Print Art |
| 1928 CHARLES Horn For Sewing Machines Patent |
| 1928 GULICK EDWARD Horn Bell Patent Print Art |
| 1928 D BUFFALO ,YOU GRADE 30% +HORN,, NICE.!! |
| 1928 BUFFALO ,YOU GRADE 35% +HORN,, NICE.!! |
| 1928 S BUFFALO ,YOU GRADE 75% TO 80% +HORN,, NICE.!! |
| 1927 1928 LITTLEFORD HORN TOWN SCHEMATIC DRAWING BOOK |
| 1928 S 3/4 HORN BUFFALO INDIAN NICKEL |
| Buffalo Nickel 1928-S 7/8 Horn Showing No Reserve! |
| 1928 S 1/2 HORN BUFFALO INDIAN NICKEL |
| 1928-D BU Buffalo Nickel Nice FULL HORN M3108 |