Portable levelling instrument
Probably made in Edinburgh

© National Museums Scotland

000-100-044-896-C

Universal equatorial instrument
probably made in Edinburgh

© National Museums Scotland

000-100-102-837-C

Two 6/8 marches, Braes of Glenorchy and The Campbells are Coming, played on an early instrument by Decker Forrest (audio clip)

© National Museums Scotland

000-000-580-043-C

Two quicksteps, Triall Lochiall and The Celtic Society's Quickstep, played on an early instrument by Decker Forrest (audio clip)

© National Museums Scotland

000-000-580-042-C

Instrument for cutting quill pen nibs, its case and a pen

© National Museums Scotland

000-100-002-829-C

Tune from Joseph MacDonald's Compleat Theory of the Scots Highland Bagpipe, c. 1760, played on an early instrument by Decker Forrest (audio clip)
Reel

© National Museums Scotland

000-000-580-067-C

Two Highland bagpipe jigs, The Braes of Lochaber and The Bride Has a Bonny Thing, played on an early instrument by Decker Forrest (audio clip)

© National Museums Scotland

000-000-580-068-C

Strathspey and reel, An Gunne Dubh or the Old Rusty Gun and A Highland Reel, played on an early instrument by Decker Forrest (audio clip)

© National Museums Scotland

000-000-580-041-C

Amputation set

© National Museums Scotland

000-100-002-063-C

Backstaff
made in London

© National Museums Scotland

000-100-102-653-C

Backstaff
made in London

© National Museums Scotland

000-190-001-013-C

Backstaff (detail)
made in London

© National Museums Scotland

000-190-001-012-C

Clinometer

© National Museums Scotland

000-180-001-167-C

Clinometer, also known as dip-sector
probably made in London

© National Museums Scotland

000-180-001-169-C

Compass-adjusting kit
probably made in England

© National Museums Scotland

000-100-102-726-C

Drawing instruments
probably made in London

© National Museums Scotland

000-100-102-827-C