Magnetic wire selector in slide-rule format: "Datalator" for plain enamel wire made 1954 by Perrygraf
Wires for Pandora Box
1920-1970
Conductor selector chart in slide-rule format
Set of green, pink and green wires by SLE
Length of wire coiled into figure of 8
Wire fixings and wires from miniature hospital
1930-1932
Wires for light perception apparatus
1920-1930
Wires from bioreactor system used during manufacture of the Janssen, Johnson & Johnson COVID-19 vaccine
2012
Length of wire
Miscellaneous flex and electrical fittings
1885
Wires for adapted Viennatone prosthetic hand
1977-1990