Certificate issued by the Kirk Session of Inveresk, East Lothian

© National Museums Scotland

000-100-045-943-C

Microscope
probably made in Edinburgh

© National Museums Scotland

000-100-102-807-C

Refractometer
probably made in London

© National Museums Scotland

000-100-102-821-C

Refractometer (detail)
probably made in London

© National Museums Scotland

000-190-001-070-C

Rowel spur
From Urquhart Castle, near Drumnadrochit, Inverness-Shire

© National Museums Scotland

000-100-000-296-C