Ear trumpet hearing aid
1869-1900
Ear trumpet
1850-1900
Silver ear trumpet hearing aid, London, England, 1814
1814
Silver-plated telescoping ear trumpet
1830-1880
Ear trumpet made from an animal horn
before 1935
Ear trumpet, possibly used during a period of mourning, Europe, 1850-1910
1850-1910
Ear trumpet
1752
Japanned brass ear trumpet
1840-1900
Swan shape ear trumpet
1801-1900