Cornopean mouthpiece
- Place of production:Otley (Timezone: Europe/London)
- Date of production:early - mid 19th century
- Collection:Birmingham Conservatoire
Cornopean
- Place of production:Otley (Timezone: Europe/London)
- Date of production:c.1833
- Collection:Birmingham Conservatoire
Ophicleide
- Place of production:Otley (Timezone: Europe/London)
- Date of production:1830–43
- Collection:Cliffe Castle Museum
Soprano keyed bugle.
- Place of production:Otley.
- Date of production:Mid 19th century
- Collection:Royal Conservatoire of Scotland