Microscope Micrometer with Case, by Troughton and Simms, London, Early 19th Century

Subject: Microscopy
Item type: Object
Makers: Troughton & Simms
Provenance: Purchased from Dr. Reginald S. Clay Item 12 on typescript list.
Primary inscriptions: Engraved on top of micrometer casing 'TROUGHTON & SIMMS/LONDON'.
Physical material: Brass
Dimensions: Weight: 166g
Inventory No: 39130
Accession Number: 1944-1/part

Description

Microscope micrometre with case, by Troughton and Simms, London, early 19th century.