![](https://coimages.sciencemuseumgroup.org.uk/299/498/large_thumbnail_1983_7567__0001_.jpg)
Wire gauge from LNER
Wire gauge, imperial standard, steel, in leather wallet, by Chesterman, Sheffield, 1926, from London & North Eastern Railway No. 1 Drawing Office, Doncaster.
Wire gauge, imperial standard, steel, in leather wallet, by Chesterman, Sheffield, 1926, from London & North Eastern Railway No. 1 Drawing Office, Doncaster.