Bashforth's Chronograph with screens
1865-1875
Verge watch by Johannes van Ceulen of the Hague, 1690-1700.
1690-1700.
Drum clock, with detachable alarm, about 1600
circa 1600
Cast of a Saxon Sundial, original at Kirkdale Church, Yorkshire
1935-1958 (reproduction); 1055-1064 CE (original)
Pocket Watch in Silver Case by Thierry, 1685-1695
1685-1695
Column Sundial in Gilt Bronze, 1531-1570
1531-1570
Hemispherical sundial
1580
Model of the early type of verge escapement
Model of late verge escapement as used in bracket clocks
Base of Column Sundial in Gilt Bronze, 1531-1570
1531-1570
Column Sundial in Gilt Bronze, 1531-1570
1531-1570
1/4 verge repeater in case
1795-1805
Quarter-repeating verge bracket clock No.764 by Geo. Graham
1701-1751
1/4 Repeater Pocket Watch
1701-1800