Pair of child's spectacles
17 large fusion glass slides one at least prepared by Curry and Paxton Ltd.
10 large fusion glass slides
1920-1945
English pattern horizontal spring clip eyeglass frame
Ophthalmic instruments in wooden case containing a perimeter
Box of Four Eyeballs and latex eyelid
1957
Two small analogues of steam and sailing ships
1890-1920
Livingstone binocular vision gauge
Pair of child's spectacles
Pair of spectacles with metal and plastic frames
Set of stereoscopic picture cards in original carton
1928
Synoptophore, by Curry & Paxton Ltd
1940-1960
Book of Jaeger test-types for assessing visual acuity
1871-1930
Book of Jeager test-types for assessing visual acuity
1871-1930
Book of Jaeger test-types for assessing visual acuity
1871-1930