Unmounted Sand Glass with Corked Entry Hole, Unsigned, 1890-1950

Single sand-glass unmounted, showing corked entry hole

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Single sand-glass unmounted, showing corked entry hole
Science Museum Group
© The Board of Trustees of the Science Museum

Single sand-glass unmounted, showing corked entry hole. 2 1/2 mins. Abbot Horne. Type B, 1890-1950

Details

Category:
Time Measurement
Object Number:
1953-308
Materials:
glass, sand and cork
Measurements:
overall: 130 mm 55 mm, .1kg
type:
sand glass
credit:
Abbot Horne Collection