Heurtley magnifier, 1919

Magneto, possibly by Muirhead and Co. Ltd.

'Muirhead' badge issued to employees during WW2

Baseboard for fork relay type D-14 no. 87

Standard resistor no. 4644

'Muirhead First Aid' badge issued to employees during WW2

Miscellaneous facsimile machine components

Capacitor type M-82

Condenser type 39-AT

Condenser type 39-A

Capacitor type 239-AT

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