Fog horn.
- Place of production:Probably Britain
- Date of production:Probably mid 19th century
- Collection:University of Edinburgh
Klaxon effect.
- Place of production:
- Date of production:Probably 2nd quarter of the 20th century
- Collection:University of Edinburgh
Car or motorcycle horn.
- Place of production:Birmingham/West Midlands/England
- Date of production:First quarter of the 20th century
- Collection:University of Edinburgh