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LicenseDouble sand-glass in wooden mount. 14 mins. and 29 mins
Science Museum Group
© The Board of Trustees of the Science Museum
Double sand-glass in wooden mount. 14 mins. and 29 mins. Abbot Horne. No.25. Type A, 1780-1880
Details
- Category:
- Time Measurement
- Object Number:
- 1953-312
- Materials:
- glass, sand, wax, plaster, leather, wood, mounted, timer, regulating and double action
- Measurements:
-
overall: 150 mm x 120 mm x 60 mm, .3kg
- type:
- sand glass
- credit:
- Abbot Horne Collection
