- $313.50 IBUKI KOGYO EA4-7 Electric Alarm Horn Marine Nautical Ship`s Boats Signal Item
- $321.10 IBUKI KOGYO EA4-7 Electric Alarm Horn Marine Nautical Ship`s Equipment
- $158.99 Vintage FEDERAL ELECTRIC SPIRAL HORM ALARM US Navy made in USA 115 volts
- $3750.00 GREAT LAKES STEAMER SHIPWRECK GIGANTIC STEAM WHISTLE
- $328.83 ship air horn, complete with valve. Has been tested at 100 PSI, extremely loud
- $1575.00 antique maritime air horn