Trial frame, metal and plastic, adjustable, probab

Made:
1901-1930

Trial frame, metal and plastic, adjustable, probably British, early 20th century

Details

Category:
Ophthalmology
Object Number:
1977-627/7
Materials:
glass, metal and plastic
type:
trial frames ophthalmology (diagnosis, general) and double, ophthalmology (diagnosis, general) and trial frames
credit:
Spread Eagle Antiques