Hour-glass

A 30-minute glass filled with speckled ochre sand. The centre joint is bound and covered with red wax. The stand is made from wood (possibly boxwood). It has circular bases and three turned supports which are attached to the stand with ivory feet (six in total, three on each base). The stand is decorated with six ivory acorns which are placed between the supports.

Object Details

ID: AST0073
Collection: Astronomical and navigational instruments
Type: Hour-glass
Display location: Not on display
Creator: Unknown
Date made: 17C
Credit: National Maritime Museum, Greenwich, London, Caird Collection
Measurements: Diameter: 83 mm; Overall: 140 mm