King George III's central forces machine
1762
William Thomson's Tide Predicting Machine, 1872
1872
Dividing engine for making sextants and octants
Made late 1700s, modified 1800s
Green tin of sulpho-chromic catgut ligatures
1876-1900
Tennis racket
circa 1935
Monochord with notched base
Grooved disc with five spherical beads attached by a thread
1761
Monochord with triangular tapering hollow base
Monochords with String
1700-1800
Tube of sterile catgut ligature, Edinburgh, Scotland, 1890-1920
1890-1920
Bottle of sterile Catgut Ligatures, Scottish, 1890-1920.
1890-1920
Twelve ampoules of sterile catgut suture in carton
1901-1930
6 tubes of ultratan chromic catgut suture
1960-1970
4 wooden holders containing different thicknesses of sutures and alluminium "sterile tube"
1901-1950
Tennis racket
circa 1935
Monochord with tapering end
Volute compass, 1760.
1760
Shagreen case for Volute compass
1760
Small coil of catgut ligature inside cardboard drum
1917
Lachrymal style
1801-1900
Early intra-uterine stem pessary
Two small silver buckets
2 bottles of catgut ligatures
1940