Zukra or bagpipes consisting of a goatskin bag set with reed pipes and chanter: Tunisia, Tunis, 19th century

Blowpipe or mouthpiece of turned ivory, possibly for a three quarter set of Highland bagpipes, possibly by John Ban MacKenzie, early 19th century

Small square sheet of paper containing instructions in the form of a letter for seasoning bagpipes, stamped on the front with the name of David Glen and Sons, Greenside Place, Edinburgh, c. 1900

Reconstruction of a doedelzak bagpipe, Breughal-type, consisting of a leather bag, three stocks, chanter with reed and two drones of light hardwood mounted in a common stock, by Jacques Laudy, Brussels, Belgium, 1960s

Regulator for providing a chord accompaniment for a set of bagpipes, boxwood, ivory mounted with four closed brass keys modelled as scallop shells, possibly by Hugh Robertson, Edinburgh, late 18th century

Tenor and baritone regulator of ebony with silver and ivory mounts, set in a common stock with bass and tenor drones, for a set of Uilleann pipe made by Malcolm MacGregor, London, early 19th century

Baritone regulator for a set of Uilleann pipes made of ebony with a bone ferrule, a bone mount below the tenon fitting over a brass band and a tuning rush set in the bore of the chanter, late 18th century

Drones and regulators in a common stock for a set of Uilleann pipes made of brass, African blackwood mounted with ivory and having silver keys, made by George Glen, Edinburgh, early 20th century