Compound coil spring spectacles

Compound coil spring spectacles, nickel plated

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Compound coil spring spectacles, nickel plated
Science Museum Group
© The Board of Trustees of the Science Museum

Compound coil spring spectacles, nickel plated, in snap lid spectacle case, made by T. Armstrong and Brother, English, 1850-1920

Details

Category:
Ophthalmology
Collection:
Sir Henry Wellcome's Museum Collection
Object Number:
A680289
Materials:
metal (nickel plated), wire, plastic, ? material, case, velvet, case, satin and case, brass
Measurements:
length 124 mm
width 104 mm
HDCD: width 59 mm
height 36 mm
length 127 mm
width 53 mm
height 32 mm
type:
spectacles